• What is so special about the water in this
photograph?
Copyright © 2010 Ryan P. Murphy
• http://sciencepowerpoint.com/
• RED SLIDE: These are notes that are very
important and should be recorded in your
science journal.
Copyright © 2010 Ryan...
-Nice neat notes that are legible and use indentations
when appropriate.
-Example of indent.
-Skip a line between topics
-...
• RED SLIDE: These are notes that are very
important and should be recorded in your
science journal.
• BLACK SLIDE: Pay at...
• Available Sheet: Properties of Water.
– Note: This will be due at the end of Part III.
– Bring to class everyday.
• Available Sheet: Properties of Water.
– Note: This will be due at the end of Part III.
– Bring to class everyday.
• Activity or Demonstration. Surface Tension.
– Caution! Pepper is dangerous, wear eye
protection.
– Sprinkle pepper into ...
• Activity!
• Try to float a paperclip on water.
• Record your method?
• How is this possible?
• What will happen if you t...
Surface tension: Water molecules tend toSurface tension: Water molecules tend to
stick to themselves instead of the air.s...
• Surface tension: Water molecules tend toSurface tension: Water molecules tend to
stick to themselves instead of the air....
Water Molecules sticking
to themselves because
the are polar
Water Molecules sticking
to themselves because
the are polar
Water doesn’t cling to Oxygen
and Nitrogen in Air
• The Water strider takes advantage of
surface tension.
– It’s built to walk on water and feeds on insects
that aren’t.
• The Water strider takes advantage of
surface tension.
– It’s built to walk on water and feeds on insects
that aren’t.
• Video Link! The World of the Water Strider
– http://www.youtube.com/watch?v=RphuMEUY3Og
• The Jesus Lizard: (Basiliscus Plumifrons)
– Has long toes and runs in a way that it can travel
across the water to avoid...
• Surface tension is what allows
snowmobilers and dirt bikers to perform a
stunt called skimming.
– It’s illegal in many s...
• Skimboarding is a perfectly safe and fun way
to experience the thrills of surface tension.
Copyright © 2010 Ryan P. Murp...
• Water skiing is another example of riding
along the surface tension.
• Water skiing is another example of riding
along the surface tension.
– It uses many other forces and requires velocity
f...
• Hydroplaning: The loss of contact between a
tire and a deck surface when the tire planes
or glides on a film of water.
C...
• Video Link! Hydroplaning.
– http://www.youtube.com/watch?v=TdwuftIUwYY
Copyright © 2010 Ryan P. Murphy
Learn more about
surface tension at…
http://ga.water.usgs.gov/edu/sur
• Available Sheet: Properties of Water.
– Note: This will be due at the end of Part III.
– Bring to class everyday.
• Activity! High Specific heat.
– Add one drop to the depression in the dish.
– Two drops to the second dish.
– Three drop...
• Activity! High Specific heat.
– Add one drop to the depression in the dish.
– Two drops to the second dish.
– Three drop...
• Activity! High Specific heat.
– Add one drop to the depression in the dish.
– Two drops to the second dish.
– Three drop...
• Please describe the water temperature in
early June in a lake.
• Please describe the water temperature in
early June in a lake. Chilly!
• The lake is still cold in June because it
takes a lot of energy to warm up a large
body of water.
Copyright © 2010 Ryan ...
Copyright © 2010 Ryan P. Murphy
Copyright © 2010 Ryan P. Murphy
• Please describe the water temperature in
September in the same lake.
Copyright © 2010 Ryan P. Murphy
• Please describe the water temperature in
September in the same lake. Warmer!
Copyright © 2010 Ryan P. Murphy
• Please describe the water temperature in
September in the same lake. Warmer!
Copyright © 2010 Ryan P. Murphy
• No, it takes a lot of energy to cool it down.
Copyright © 2010 Ryan P. Murphy
• No, it takes a lot of energy to cool it down.
Copyright © 2010 Ryan P. Murphy
• In late fall / early winter, the temperatures near
the sea coast are usually higher because the
oceans are still releasi...
• In late fall / early winter, the temperatures near
the sea coast are usually higher because the
oceans are still releasi...
• In late fall / early winter, the temperatures near
the sea coast are usually higher because the
oceans are still releasi...
• The high specific heat of water means that a
lake won’t freeze or heat up suddenly.
• The high specific heat of water means that a
lake won’t freeze or heat up suddenly.
– This gives aquatic organisms a cha...
• How long before you can put your hand in
this water once removed from the stove?
• How long before you can put your hand in
this water once removed from the stove?
• It all depends on…
– Movement of air around pot.
– Shape of the pot.
– Liquid that is boiling.
– Type of metal the pot i...
High Specific Heat: Hydrogen bonds absorbHigh Specific Heat: Hydrogen bonds absorb
heat when they break, and release heat...
• Many people rely on the high specific heat
property of water to heat their home.
• Many people rely on the high specific heat
property of water to heat their home.
– Water is warmed in the boiler and the...
It takes significant energy to change theIt takes significant energy to change the
state of water.state of water.
SolidS...
It takes significant energy to change theIt takes significant energy to change the
state of water.state of water.
SolidS...
It takes significant energy to change theIt takes significant energy to change the
state of water.state of water.
SolidS...
It takes significant energy to change theIt takes significant energy to change the
state of water.state of water.
SolidS...
It takes significant energy to change theIt takes significant energy to change the
state of water.state of water.
SolidS...
• Water boils at 100 degrees Celsius.
• How are the molecules behaving when
water is in its gaseous form?
Copyright © 2010 Ryan P. Murphy
• Answer! The molecules move very fast as
a gas.
Copyright © 2010 Ryan P. Murphy
• Available Sheet: Properties of Water.
– Note: This will be due at the end of Part III.
– Bring to class everyday.
• Activity! High Specific heat.
– Add one drop to the depression in the dish.
– Two drops to the second dish.
– Three drop...
• Questions: High Specific Heat.
• Predict which will be frozen and which
won’t?
• Questions: High Specific Heat.
• Predict which will be frozen and which
won’t?
• The smaller amounts of water will freez...
• Questions: High Specific Heat.
• How does this show waters high specific
heat?
• Questions: High Specific Heat.
• How does this show waters high specific
heat?
• This shows high specific heat because i...
A B C
D E F
1
Copyright © 2010 Ryan P. Murphy
Which letter represents the picture
that will freeze first in the fall?
• Which of the following pictures will freeze
first, second, third, fourth, fifth, and last?
Copyright © 2010 Ryan P. Murp...
• Which of the following pictures will freeze
first, second, third, fourth, fifth, and last?
Copyright © 2010 Ryan P. Murp...
• Which of the following pictures will freeze
first, second, third, fourth, fifth, and last?
Copyright © 2010 Ryan P. Murp...
• Which of the following pictures will freeze
first, second, third, fourth, fifth, and last?
Copyright © 2010 Ryan P. Murp...
• Which of the following pictures will freeze
first, second, third, fourth, fifth, and last?
Copyright © 2010 Ryan P. Murp...
• Which of the following pictures will freeze
first, second, third, fourth, fifth, and last?
Copyright © 2010 Ryan P. Murp...
• Which of the following pictures will freeze
first, second, third, fourth, fifth, and last?
Copyright © 2010 Ryan P. Murp...
• Which of the following pictures will freeze
first, second, third, fourth, fifth, and last?
Copyright © 2010 Ryan P. Murp...
• Which of the following pictures will freeze
first, second, third, fourth, fifth, and last?
Copyright © 2010 Ryan P. Murp...
• Which of the following pictures will freeze
first, second, third, fourth, fifth, and last?
Copyright © 2010 Ryan P. Murp...
• Which of the following pictures will freeze
first, second, third, fourth, fifth, and last?
Copyright © 2010 Ryan P. Murp...
• Which of the following pictures will freeze
first, second, third, fourth, fifth, and last?
Copyright © 2010 Ryan P. Murp...
• Which of the following pictures will freeze
first, second, third, fourth, fifth, and last?
Copyright © 2010 Ryan P. Murp...
A B C
D E F
1
Copyright © 2010 Ryan P. Murphy
Which letter represents the picture
that will require the most energy to
boi...
• Which of the following pictures will require
the most energy to boil…1st
, 2nd
,3rd
,4th
,5th
,6th
A B C
D E F
1
Copyrig...
• Which of the following pictures will require the
most energy to boil…1st
, 2nd
,3rd
,4th
,5th
,6th
Copyright © 2010 Ryan...
• Which of the following pictures will require the
most energy to boil…1st
, 2nd
,3rd
,4th
,5th
,6th
Copyright © 2010 Ryan...
• Which of the following pictures will require the
most energy to boil…1st
, 2nd
,3rd
,4th
,5th
,6th
Copyright © 2010 Ryan...
• Which of the following pictures will require the
most energy to boil…1st
, 2nd
,3rd
,4th
,5th
,6th
Copyright © 2010 Ryan...
• Which of the following pictures will require the
most energy to boil…1st
, 2nd
,3rd
,4th
,5th
,6th
Copyright © 2010 Ryan...
• Which of the following pictures will require the
most energy to boil…1st
, 2nd
,3rd
,4th
,5th
,6th
Copyright © 2010 Ryan...
• Which of the following pictures will require the
most energy to boil…1st
, 2nd
,3rd
,4th
,5th
,6th
Copyright © 2010 Ryan...
• Which of the following pictures will require the
most energy to boil…1st
, 2nd
,3rd
,4th
,5th
,6th
Copyright © 2010 Ryan...
• Which of the following pictures will require the
most energy to boil…1st
, 2nd
,3rd
,4th
,5th
,6th
Copyright © 2010 Ryan...
• Which of the following pictures will require the
most energy to boil…1st
, 2nd
,3rd
,4th
,5th
,6th
Copyright © 2010 Ryan...
• Which of the following pictures will require the
most energy to boil…1st
, 2nd
,3rd
,4th
,5th
,6th
Copyright © 2010 Ryan...
• Which of the following pictures will require the
most energy to boil…1st
, 2nd
,3rd
,4th
,5th
,6th
Copyright © 2010 Ryan...
• Which of the following pictures will require the
most energy to boil…1st
, 2nd
,3rd
,4th
,5th
,6th
Copyright © 2010 Ryan...
Warm and cold water global currentsWarm and cold water global currents
stabilize the temperature of the earth.stabilize t...
• Warm water from the tropics flows north
toward the ice caps.
– This keeps the ice caps in the northern
regions from cree...
• Warm water from the tropics flows north
toward the ice caps.
– This keeps the ice caps in the northern
regions from cree...
• Warm water from the tropics flows north
toward the ice caps.
– This keeps the ice caps in the northern
regions from cree...
• Cold water from the north flows south
toward the tropics.
– This keeps the tropics from becoming to
warm.
Copyright © 20...
• Cold water from the north flows south
toward the tropics.
– This keeps the tropics from becoming to
warm.
Copyright © 20...
• Cape Cod, Massachusetts.
• Cape Cod, Massachusetts.
• Cape Cod, Massachusetts.
• Cape Cod, Massachusetts.
• Cape Cod, Massachusetts.
• Cape Cod, Massachusetts.
• Cape Cod, Massachusetts.
• Video Link! (Gulf Stream)
– http://www.youtube.com/watch?v=OLqL-TVcuGM
• Without the ocean global conveyor of
warm and cold currents,
• Without the ocean global conveyor of
warm and cold currents, the earth’s
climate would become drastically
different.
• Without the ocean global conveyor of
warm and cold currents, the earth’s
climate would become drastically
different.
Lea...
• You can now complete this page.
• What is so special about the water in this
photograph?
Copyright © 2010 Ryan P. Murphy
• What is so special about the water in this
photograph?
Copyright © 2010 Ryan P. Murphy
• What is so special about the water in this
photograph?
Copyright © 2010 Ryan P. Murphy
• What is so special about the water in this
photograph?
Copyright © 2010 Ryan P. Murphy
• What is so special about the water in this
photograph?
Copyright © 2010 Ryan P. Murphy
• Compare the importance of water
commonly existing in all three states of
matter.
• Compare the importance of water
commonly existing in all three states of
matter.
Water commonly
exists in all
three stat...
• Compare the importance of water
commonly existing in all three states of
matter.
Water commonly
exists in all
three stat...
• Compare the importance of water
commonly existing in all three states of
matter.
Water commonly
exists in all
three stat...
• Compare the importance of water
commonly existing in all three states of
matter.
Water exists
commonly in
it’s solid sta...
• Compare the importance of water
commonly existing in all three states of
matter.
Water exists
commonly in
it’s solid sta...
• Compare the importance of water
commonly existing in all three states of
matter.
• On the planet Mars, we can see that water
is most abundant in it’s solid form of ice.
Planet that
is believed
to have no
water at all
• Solid (s) has a definite shape and volume.Solid (s) has a definite shape and volume.
Copyright © 2010 Ryan P. Murphy
MoleculesMolecules
form aform a
crystalcrystal
lattice.lattice.
MoleculesMolecules
form aform a
crystalcrystal
lattice.lattice.
• Liquid (l) Has definite volume but notLiquid (l) Has definite volume but not
shape.shape.
Copyright © 2010 Ryan P. Murphy
• Gas (g) No definite shape or volume.Gas (g) No definite shape or volume.
Copyright © 2010 Ryan P. Murphy
• Gas (g) No definite shape or volume.Gas (g) No definite shape or volume.
Copyright © 2010 Ryan P. Murphy
Water can exist on earth as a solid, liquid,Water can exist on earth as a solid, liquid,
and gas.and gas.
Water is a liq...
Water can exist on earth as a solid, liquid,Water can exist on earth as a solid, liquid,
and gas.and gas.
Water is a liq...
• Video! Simulation of water in a liquid form
turning into a solid (ice).
– How are the molecules behaving in a liquid
sta...
• Does anyone know what the HydrologicDoes anyone know what the Hydrologic
Cycle is? aka.. The Water Cycle.Cycle is? aka.....
• Does anyone know what the HydrologicDoes anyone know what the Hydrologic
Cycle is? aka.. The Water Cycle.Cycle is? aka.....
• Does anyone know what the HydrologicDoes anyone know what the Hydrologic
Cycle is?Cycle is? aka.. The Water Cycle.aka.. ...
• What do we already know? Explain
yourselves with this template.
Copyright © 2010 Ryan P. Murphy
• What do we already know? Explain
yourselves with this template.
Copyright © 2010 Ryan P. Murphy
• What do we already know? Explain
yourselves with this template.
Copyright © 2010 Ryan P. Murphy
• What do we already know? Explain
yourselves with this template.
Copyright © 2010 Ryan P. Murphy
• What do we already know? Explain
yourselves with this template.
Copyright © 2010 Ryan P. Murphy
• What do we already know? Explain
yourselves with this template.
Copyright © 2010 Ryan P. Murphy
• What do we already know? Explain
yourselves with this template.
Copyright © 2010 Ryan P. Murphy
• Which of the other terms are we unsure of..
– Condensation
– Evaporation
– Precipitation
– Percolation
– Transpiration
–...
• Which of the other terms are we unsure of..
– Condensation
– Evaporation
– Precipitation
– Percolation
– Transpiration
–...
• Which of the other terms are we unsure of..
– Condensation
– Evaporation
– Precipitation
– Percolation
– Transpiration
–...
Water is being continually created by
many biophysicochemical processes. As
such, water can be viewed as being
constantly ...
Water is being continually created by
many biophysicochemical processes. As
such, water can be viewed as being
constantly ...
The hydrologic cycle (Water Cycle):The hydrologic cycle (Water Cycle):
Copyright © 2010 Ryan P. Murphy
The hydrologic cycle (Water Cycle):The hydrologic cycle (Water Cycle): TheThe
continuous movement of water on,continuous ...
The hydrologic cycle (Water Cycle): TheThe hydrologic cycle (Water Cycle): The
continuous movement of watercontinuous mov...
The hydrologic cycle (Water Cycle): TheThe hydrologic cycle (Water Cycle): The
continuous movement of watercontinuous mov...
The hydrologic cycle (Water Cycle): TheThe hydrologic cycle (Water Cycle): The
continuous movement of watercontinuous mov...
• Water Cycle Available Sheet
• Water Cycle Available Sheet
• Step by step drawing of the water cycle.
Evaporation: Substance changes from aEvaporation: Substance changes from a
liquid state to gas state (requires energy).li...
• We usually think about oceans, but clouds
also evaporate.
Copyright © 2010 Ryan P. Murphy
Condensation: Water vapor (gas) turns backCondensation: Water vapor (gas) turns back
to a liquid. (Energy needs to be rem...
Condensation: Water vapor (gas) turns backCondensation: Water vapor (gas) turns back
to a liquid. (Energy needs to be rem...
• Water Cycle Available Sheet
• Activity! Condensation
– Teacher provides ice cold can of soda to table
groups and students record temperature.
– Studen...
• Activity! Condensation Questions.
– Why did condensation droplets form on the cold
soda can?
• Where did the water come ...
• Activity! Condensation Questions.
– Why did condensation droplets form on the cold
soda can?
• Where did the water come ...
• Cloud formation occurs with water vapor
and condensation nuclei.
Copyright © 2010 Ryan P. Murphy
• Precipitation: Water that is so heavy it falls
as liquid / solid.
Copyright © 2010 Ryan P. Murphy
• Precipitation can also be a solid in the form of
snow, hail, or ice pellets.
Copyright © 2010 Ryan P. Murphy
• Link! Water Cycle Flash Animation Tour
– http://www.epa.gov/safewater/kids/flash/flash_wate
• Activity! Water Cycle in a Bottle.
– Each group needs a standard 2 liter clear soda bottle cut in
half about 10 cm from ...
• Activity! Water Cycle in a Bottle.
– Each group needs a standard 2 liter clear soda
bottle cut in half about 4 inches fr...
• Activity! Water Cycle in a Bottle.
– Each group needs a standard 2 liter clear soda
bottle cut in half about 4 inches fr...
• Activity! Water Cycle in a Bottle.
– Each group needs a standard 2 liter clear soda
bottle cut in half about 4 inches fr...
• Activity! Water Cycle in a Bottle.
– Each group needs a standard 2 liter clear soda
bottle cut in half about 4 inches fr...
• Activity! Water Cycle in a Bottle.
– Each group needs a standard 2 liter clear soda
bottle cut in half about 4 inches fr...
• Activity! Water Cycle in a Bottle.
– Each group needs a standard 2 liter clear soda
bottle cut in half about 4 inches fr...
• Activity! Water Cycle in a Bottle.
– Each group needs a standard 2 liter clear soda
bottle cut in half about 4 inches fr...
• Activity! Water Cycle in a Bottle.
– Each group needs a standard 2 liter clear soda
bottle cut in half about 4 inches fr...
• Activity! Water Cycle in a Bottle.
– Each group needs a standard 2 liter clear soda
bottle cut in half about 4 inches fr...
• Activity! Stranded on a Desert Island.
• Activity! Stranded on a Desert Island.
– You and your group must use the materials
provided (and the water cycle) to tur...
• Materials for the set-up.
Saltwater and Sand
Cup
Marbles Elastic
Plastic wrap
• Materials for the set-up.
Saltwater and Sand
Cup
Marbles Elastic
Plastic wrap
• Below is the correct set-up to use the
water cycle to turn salt water into
freshwater.
• Below is the correct set-up to use the
water cycle to turn salt water into
freshwater.
• Below is the correct set-up to use the
water cycle to turn salt water into
freshwater.
Saltwater
evaporates from sun
ene...
• Below is the correct set-up to use the
water cycle to turn salt water into
freshwater.
Saltwater
evaporates from sun
ene...
• Below is the correct set-up to use the
water cycle to turn salt water into
freshwater.
Saltwater
evaporates from sun
ene...
• Below is the correct set-up to use the
water cycle to turn salt water into
freshwater.
Saltwater
evaporates from sun
ene...
• Below is the correct set-up to use the
water cycle to turn salt water into
freshwater.
Colder temperatures
on edge of co...
• Below is the correct set-up to use the
water cycle to turn salt water into
freshwater.
Colder temperatures
on edge of co...
• Below is the correct set-up to use the
water cycle to turn salt water into
freshwater.
Water adheres to
the plastic wrap...
• Below is the correct set-up to use the
water cycle to turn salt water into
freshwater.
Water adheres to
the plastic wrap...
• Below is the set-up to use the water cycle
to turn salt water into freshwater.
Water adheres to
the plastic wrap,
travel...
Sublimation: Solid state turns directly to aSublimation: Solid state turns directly to a
gas state skipping liquid phase....
Sublimation: Solid state turns directly to aSublimation: Solid state turns directly to a
gas state skipping liquid phase....
Transpiration – Water released by plantsTranspiration – Water released by plants
into air.into air.
Non-living to the li...
• Transpiration – Water released by plants
into air.
– Non-living to the living, and back again.
Copyright © 2010 Ryan P. ...
• Does this animation look like a water
molecule leaving the leaf or a face?
Copyright © 2010 Ryan P. Murphy
• Evapotranspiration is a vital component to
the rainforest ecosystem.
Copyright © 2010 Ryan P. Murphy
• Evapotranspiration is a vital component to
the rainforest ecosystem.
– Evapotranspiration describes water that is turned...
• Activity! Transpiration.
– Place a clear plastic bag over a section of
plant.
– Secure bag at base of stem so it is rela...
• Activity! Transpiration.
– Place a clear plastic bag over a section of
plant.
– Secure bag at base of stem so it is rela...
• Activity! Transpiration.
– Place a clear plastic bag over a section of
plant.
– Secure bag at base of stem so it’s relat...
• Activity! Transpiration.
– Place a clear plastic bag over a section of
plant.
– Secure bag at base of stem so it’s relat...
• Activity! Transpiration.
– Place a clear plastic bag over a section of
plant.
– Secure bag at base of stem so it’s relat...
Alternative method / extension at…
http://gcuonline.georgian.edu/wootton/transpiration.htm
Surface run-off: The water flow which occursSurface run-off: The water flow which occurs
when soil is full to capacity an...
• Surface run-off: The water flow which occurs
when soil is full to capacity and excess water
travels over the land.
Copyr...
• Surface run-off: The water flow which occurs
when soil is full to capacity and excess water
travels over the land.
Copyr...
• Storage of water in vegetation.
– Plants soak up and hold water. They are very good
flood preventers.
Copyright © 2010 R...
• Storage of water in vegetation.
– Plants soak up and hold water. They are very good
flood preventers.
Copyright © 2010 R...
• Storage of water in vegetation.
– Plants soak up and hold water. They are very good
flood preventers.
Copyright © 2010 R...
• Storage of water in vegetation.
– Plants soak up and hold water. They are very good
flood preventers.
Copyright © 2010 R...
• Storage of water in vegetation.
– Plants soak up and hold water. They are very good
flood preventers.
Copyright © 2010 R...
Percolation: The slow movement of waterPercolation: The slow movement of water
through the soil. Cleans and purifies.thro...
Filtering Water Activity / Infiltration
Soda bottle cut by
teacher or parent,
Filtering Water Activity / Infiltration
Soda bottle cut by
teacher or parent,
invert the top like so.
Filtering Water Activity / Infiltration
Soda bottle cut by
teacher or parent,
invert the top like so.
Add cap
Filtering Water Activity / Infiltration
Soda bottle cut by
teacher or parent,
invert the top like so.
Add cap
Filtering Water Activity / Infiltration
Teacher is g...
Soda bottle cut by
teacher or parent,
invert the top like so.
Add cap
Your group must
brainstorm methods
to filter water, ...
Soda bottle cut by
teacher or parent,
invert the top like so.
Add cap
Your group must
brainstorm methods
to filter water, ...
Soda bottle cut by
teacher or parent,
invert the top like so.
Add cap
Your group must
brainstorm methods
to filter water, ...
Soda bottle cut by
teacher or parent,
invert the top like so.
Add cap
Your group must
brainstorm methods
to filter water, ...
• Answer: Percolation trapped the larger
particles as the water moves through the
soil.
Groundwater discharge: Water that has beenGroundwater discharge: Water that has been
underground seeps back into the ocea...
• Groundwater is a very important source of clean
water.
– It can be obtained by digging a well, or when it comes
to the s...
• Groundwater is a very important source of clean
water.
– It can be obtained by digging a well, or when it comes
to the s...
• Water can be stored in…
– Oceans
– Ice / snow
– Surface water
– Groundwater
– Soil and Organisms
– Atmosphere
Copyright ...
• Water can be stored in…
– Oceans
– Ice / snow
– Surface water
– Groundwater
– Soil and Organisms
– Atmosphere
Copyright ...
• Water can be stored in…
– Oceans
– Ice / snow
– Surface water
– Groundwater
– Soil and Organisms
– Atmosphere
Copyright ...
• Water can be stored in…
– Oceans
– Ice / snow
– Surface water
– Groundwater
– Soil and Organisms
– Atmosphere
Copyright ...
• Water can be stored in…
– Oceans
– Ice / snow
– Surface water
– Groundwater
– Soil and Organisms
– Atmosphere
Copyright ...
• Water can be stored in…
– Oceans
– Ice / snow
– Surface water
– Groundwater
– Soil and Organisms
– Atmosphere
Copyright ...
• Water can be stored in…
– Oceans
– Ice / snow
– Surface water
– Groundwater
– Soil and Organisms
– Atmosphere
Copyright ...
• Activity! Not Smart Board.
– Teacher on next slide to minimize out of
slideshow.
– Students should drag the terms to the...
Possible Answer
• Video Song! (Optional) The Water Cycle.
– Very strange but extremely catchy.
– Teacher should preview prior as it contai...
• Water Cycle Available Sheet
• Quiz 1-7 The hydrologic cycle. Please
record the numbers and the correct term.
7.
8.) Which term is not shown.
Copyright...
• Quiz 1-7 The hydrologic cycle. Please
record the numbers and the correct term.
7.
8.) Which term is not shown.
Copyright...
• Answers1-8 The hydrologic cycle.
7.
Evaporation
Copyright © 2010 Ryan P. Murphy
• Answers1-8 The hydrologic cycle.
7.
Evaporation
Copyright © 2010 Ryan P. Murphy
• Answers1-8 The hydrologic cycle.
7.
Evaporation
Transpiration
Copyright © 2010 Ryan P. Murphy
• Answers1-8 The hydrologic cycle.
7.
Evaporation
Transpiration
Copyright © 2010 Ryan P. Murphy
• Answers1-8 The hydrologic cycle.
7.
Evaporation
Transpiration
Condensation
Copyright © 2010 Ryan P. Murphy
• Answers1-8 The hydrologic cycle.
7.
Evaporation
Transpiration
Condensation
Copyright © 2010 Ryan P. Murphy
• Answers1-8 The hydrologic cycle.
7.
Evaporation
Transpiration
Condensation
Precipitation
Copyright © 2010 Ryan P. Murphy
• Answers1-8 The hydrologic cycle.
7.
Evaporation
Transpiration
Condensation
Precipitation
Copyright © 2010 Ryan P. Murphy
• Answers1-8 The hydrologic cycle.
7.
Evaporation
Transpiration
Condensation
Precipitation
Surface
Runoff
Copyright © 2010...
• Answers1-8 The hydrologic cycle.
7.
Evaporation
Transpiration
Condensation
Precipitation
Surface
Runoff
Copyright © 2010...
• Answers1-8 The hydrologic cycle.
7.
Evaporation
Transpiration
Condensation
Precipitation
Surface
RunoffPercolation
Copyr...
• Answers1-8 The hydrologic cycle.
7.
Evaporation
Transpiration
Condensation
Precipitation
Surface
RunoffPercolation
Copyr...
• Answers1-8 The hydrologic cycle.
7.
Evaporation
Transpiration
Condensation
Precipitation
Surface
RunoffPercolation
Groun...
• Answers1-8 The hydrologic cycle.
7.
Evaporation
Transpiration
Condensation
Precipitation
Surface
RunoffPercolation
Groun...
• Answers1-8 The hydrologic cycle.
7.
Evaporation
Transpiration
Condensation
Precipitation
Surface
Run-offPercolation
Grou...
“For those who
haven’t
contributed yet…”
• Quiz 1-8 The hydrologic cycle. Please
record the numbers and the correct term.
7.
8.) Which term is not shown.
Copyright...
• Answers1-8 The hydrologic cycle.
7.
Evaporation
Copyright © 2010 Ryan P. Murphy
• Answers1-8 The hydrologic cycle.
7.
Evaporation
Copyright © 2010 Ryan P. Murphy
• Answers1-8 The hydrologic cycle.
7.
Evaporation
Evapotranspiration
Copyright © 2010 Ryan P. Murphy
• Answers1-8 The hydrologic cycle.
7.
Evaporation
Evapotranspiration
Copyright © 2010 Ryan P. Murphy
• Answers1-8 The hydrologic cycle.
7.
Evaporation
Transpiration
Condensation
Copyright © 2010 Ryan P. Murphy
• Answers1-8 The hydrologic cycle.
7.
Evaporation
Transpiration
Condensation
Copyright © 2010 Ryan P. Murphy
• Answers1-8 The hydrologic cycle.
7.
Evaporation
Transpiration
Condensation
Precipitation
Copyright © 2010 Ryan P. Murphy
• Answers1-8 The hydrologic cycle.
7.
Evaporation
Transpiration
Condensation
Precipitation
Copyright © 2010 Ryan P. Murphy
• Answers1-8 The hydrologic cycle.
7.
Evaporation
Transpiration
Condensation
Precipitation
Surface
Run-off
Copyright © 201...
• Answers1-8 The hydrologic cycle.
7.
Evaporation
Transpiration
Condensation
Precipitation
Surface
Run-off
Copyright © 201...
• Answers1-8 The hydrologic cycle.
7.
Evaporation
Transpiration
Condensation
Precipitation
Surface
Run-offPercolation
Copy...
• Answers1-8 The hydrologic cycle.
7.
Evaporation
Transpiration
Condensation
Precipitation
Surface
Run-offPercolation
Copy...
• Answers1-8 The hydrologic cycle.
7.
Evaporation
Transpiration
Condensation
Precipitation
Surface
Run-offPercolation
Copy...
• Answers1-8 The hydrologic cycle.
7.
Evaporation
Transpiration
Condensation
Precipitation
Surface
Run-offPercolation
Grou...
• Answers1-8 The hydrologic cycle.
7.
Evaporation
Transpiration
Condensation
Precipitation
Surface
Run-offPercolation
Grou...
• Answers1-8 The hydrologic cycle.
7.
Evaporation
Transpiration
Condensation
Precipitation
Surface
Run-offPercolation
Grou...
“There are a few
who still haven’t
gone.”…
• Quiz 1-8 The hydrologic cycle. Please
record the numbers and the correct term.
7.
8.) Which term is not shown.
Copyright...
• Answers1-8 The hydrologic cycle.
7.
Evaporation
Copyright © 2010 Ryan P. Murphy
• Answers1-8 The hydrologic cycle.
7.
Evaporation
Copyright © 2010 Ryan P. Murphy
• Answers1-8 The hydrologic cycle.
7.
Evaporation
Transpiration
Copyright © 2010 Ryan P. Murphy
• Answers1-8 The hydrologic cycle.
7.
Evaporation
Transpiration
Copyright © 2010 Ryan P. Murphy
• Answers1-8 The hydrologic cycle.
7.
Evaporation
Transpiration
Condensation
Copyright © 2010 Ryan P. Murphy
• Answers1-8 The hydrologic cycle.
7.
Evaporation
Transpiration
Condensation
Copyright © 2010 Ryan P. Murphy
• Answers1-8 The hydrologic cycle.
7.
Evaporation
Transpiration
Condensation
Precipitation
Copyright © 2010 Ryan P. Murphy
• Answers1-8 The hydrologic cycle.
7.
Evaporation
Transpiration
Condensation
Precipitation
Copyright © 2010 Ryan P. Murphy
• Answers1-8 The hydrologic cycle.
7.
Evaporation
Transpiration
Condensation
Precipitation
Surface
Runoff
Copyright © 2010...
• Answers1-8 The hydrologic cycle.
7.
Evaporation
Transpiration
Condensation
Precipitation
Surface
Runoff
Copyright © 2010...
• Answers1-8 The hydrologic cycle.
7.
Evaporation
Transpiration
Condensation
Precipitation
Surface
RunoffPercolation
Copyr...
• Answers1-8 The hydrologic cycle.
7.
Evaporation
Transpiration
Condensation
Precipitation
Surface
RunoffPercolation
Copyr...
• Answers1-8 The hydrologic cycle.
7.
Evaporation
Transpiration
Condensation
Precipitation
Surface
RunoffPercolation
Groun...
• Answers1-8 The hydrologic cycle.
7.
Evaporation
Transpiration
Condensation
Precipitation
Surface
RunoffPercolation
Groun...
• Answers1-8 The hydrologic cycle.
7.
Evaporation
Transpiration
Condensation
Precipitation
Surface
Run-offPercolation
Grou...
The Water Cycle. Learn more at…
http://ga.water.usgs.gov/edu/watercycle.html
• Available Sheet: Properties of Water.
– Note: This will be due at the end of Part III.
– Bring to class everyday.
• Activity! How does cold water behave?
– Drop a colored ice cube into a glass of water
and record what happens in your sc...
• Answer! Cold water sinks. The colder
blue water from the ice cube sank to the
bottom.
– Cold water sinks…But what happen...
• Answer! Cold water sinks. The colder
blue water from the ice cube sank to the
bottom.
– Cold water sinks…But what happen...
Lower Density of Ice: Water forms aLower Density of Ice: Water forms a
crystal lattice when it freezes which is lesscryst...
• Animation of water molecules forming a
crystal lattice (ice).
– Molecules attach to each other with + and –
bonds. They ...
• What if ice sank? How would the world be
different as we know it?
Copyright © 2010 Ryan P. Murphy
• Answer! The world would be a much
different place.
Copyright © 2010 Ryan P. Murphy
• Ice would form and then sink to the bottom.
On the next cold day / night more ice would
form and sink.
Copyright © 2010 ...
• This process would continue until the lake
was frozen solid.
Copyright © 2010 Ryan P. Murphy
• This process would continue until the lake
was frozen solid.
Copyright © 2010 Ryan P. Murphy
Copyright © 2010 Ryan P. Murphy
• Aquatic organisms would die, the planets
climate would shift dramatically as the ice at
the poles would accumulate.
– Li...
• What’s a Turnover?
• What’s a Turnover?
• Answer: A dish made by folding a pastry
over some filling.
• What’s a turnover?
• What’s a turnover?
• Answer: A turnover is when the team with
the ball loses possession of the ball, which
is then gaine...
• What’s a turnover?
• Answer: A turnover is when the team with
the ball loses possession of the ball, which
is then gaine...
• What’s a turnover?
• Answer: A turnover is when the team with
the ball loses possession of the ball, which
is then gaine...
• What’s a Turnover?
• Answer: Measures how long a fund holds on
to the stocks it buys. The longer a mutual fund
holds on ...
• What’s a Turnover?
• Answer: Measures how long a fund holds on
to the stocks it buys. The longer a mutual fund
holds on ...
• What’s turnover?
• What’s turnover?
• Answer: The rate at which an employer
gains and loses employees.
• What’s Lake Turnover?
• What’s Lake Turnover?
• Answer:
• What’s Lake Turnover?
• Answer:
• What’s Lake Turnover?
• Answer:
• What’s Lake Turnover?
• Answer:
• What’s Lake Turnover?
• Answer:
• What’s Lake Turnover?
• Answer:
• What’s Lake Turnover?
• Answer:
• What’s Lake Turnover?
• Answer:
• What’s Lake Turnover?
• Answer:
• What’s Lake Turnover?
• Answer: A process where the layers that
form in a lake are mixed seasonally.
• Lake Turnover…
– Fall - Air temperatures drop, and the upper
layers of water get cold.
– Wind and chop mix the upper lay...
• Lake Turnover…
– Fall - Air temperatures drop, and the upper
layers of water get cold.
– Wind and chop mix the upper lay...
• Lake Turnover…
– Fall - Air temperatures drop, and the upper
layers of water get cold.
– Wind and chop mix the upper lay...
• Lake Turnover…
– Fall - Air temperatures drop, and the upper
layers of water get cold.
– Wind and chop mix the upper lay...
• Lake Turnover…
– Fall - Air temperatures drop, and the upper
layers of water get cold.
– Wind and chop mix the upper lay...
• Lake Turnover…
– Fall - Air temperatures drop, and the upper
layers of water get cold.
– Wind and chop mix the upper lay...
• Lake Turnover…
– Fall - Air temperatures drop, and the upper
layers of water get cold.
– Wind and chop mix the upper lay...
• Lake Turnover…
– Fall - Air temperatures drop, and the upper
layers of water get cold.
– Wind and chop mix the upper lay...
• Lake Turnover…
– Fall - Air temperatures drop, and the upper
layers of water get cold.
– Wind and chop mix the upper lay...
• Lake Turnover…
– Fall - Air temperatures drop, and the upper
layers of water get cold.
– Wind and chop mix the upper lay...
• Lake Turnover…
– Fall - Air temperatures drop, and the upper
layers of water get cold.
– Wind and chop mix the upper lay...
• Lake Turnover…
– Fall - Air temperatures drop, and the upper
layers of water get cold.
– Wind and chop mix the upper lay...
• Lake Turnover…
– Fall - Air temperatures drop, and the upper
layers of water get cold.
– Wind and chop mix the upper lay...
• Lake Turnover…
– Fall - Air temperatures drop, and the upper
layers of water get cold.
– Wind and chop mix the upper lay...
• Lake Turnover…
– Fall - Air temperatures drop, and the upper
layers of water get cold.
– Wind and chop mix the upper lay...
• Available Sheet: Properties of Water.
– Note: This will be due at the end of Part III.
– Bring to class everyday.
• Lake Turnover…
– Fall - Air temperatures drop, and the upper
layers of water get cold.
– Wind and chop mix the upper lay...
• Please draw the following in your journal.
– (About ½ Page)
Epilimnion
Epilimnion
• Epilimnion: The upper layer in a layered
lake.
Copyright © 2010 Ryan P. Murphy
Epilimnion
Thermocline
• Thermocline: A layer within a body of water
where the temperature changes rapidly with
depth.
Copyright © 2010 Ryan P. M...
Epilimnion
Thermocline
Epilimnion
Thermocline
Epilimnion
Thermocline
Epilimnion
Thermocline
Epilimnion
Thermocline
Low Oxygen
because isolated
from oxygen
sources.
• Cold water fish such as trout and salmon
enjoy the colder temperatures and oxygen
levels of the thermocline.
Copyright ©...
• Cold water fish such as trout and salmon
enjoy the colder temperatures and oxygen
levels of the thermocline.
Copyright ©...
• Cold water fish such as trout and salmon
enjoy the colder temperatures and oxygen
levels of the thermocline.
Copyright ©...
Epilimnion
Thermocline
Hypolimnion
• Hypolimnion - The bottom and most dense
layer of water in a lake. Non-circulatory and
remains cold throughout the year
C...
Epilimnion
Thermocline
Hypolimnion
Summer Stagnation
in a Lake
• Activity! Creating Lake Turnover in a Jar.
• Activity! Creating Lake Turnover in a Jar.
– Teacher will have ice cold water (blue food
coloring)
– Very hot water (red...
• Activity! Creating Lake Turnover in a Jar.
– Teacher will have ice cold water (blue food
coloring)
– Very hot water (red...
• Activity! Creating Lake Turnover in a Jar.
– Teacher will have ice cold water (blue food
coloring)
– Very hot water (red...
• Activity! Creating Lake Turnover in a Jar.
– Teacher will have ice cold water (blue food
coloring)
– Very hot water (red...
• Activity! Set-up of Lake Turnover.
Cold
Hot
Device to prevent
mixing
Remove after.
• Activity! Lake Turnover.
– Please observe the layering of the Lake in
summer (Start)
– Teacher will ask students to blow...
• Activity! Lake Turnover
– Please sketch the following in your journal.
Summer Stagnation Fall Turnover
Winter Stagnation...
Summer Stagnation Fall Turnover
Winter Stagnation Spring Turnover
Copyright © 2010 Ryan P. Murphy
Summer Stagnation Fall Turnover
Winter Stagnation Spring Turnover
Copyright © 2010 Ryan P. Murphy
Summer Stagnation Fall Turnover
Winter Stagnation Spring Turnover
Copyright © 2010 Ryan P. Murphy
Summer Stagnation Fall Turnover
Winter Stagnation Spring Turnover
Copyright © 2010 Ryan P. Murphy
Summer Stagnation Fall Turnover
Winter Stagnation Spring Turnover
Copyright © 2010 Ryan P. Murphy
Summer Stagnation Fall Turnover
Winter Stagnation Spring Turnover
Copyright © 2010 Ryan P. Murphy
Summer Stagnation Fall Turnover
Winter Stagnation Spring Turnover
Copyright © 2010 Ryan P. Murphy
Layers form under ice
Summer Stagnation Fall Turnover
Winter Stagnation Spring Turnover
Copyright © 2010 Ryan P. Murphy
Summer Stagnation Fall Turnover
Winter Stagnation Spring Turnover
Copyright © 2010 Ryan P. Murphy
• Activity! Lake Turnover Question.
– Please describe in three sentences how a
lake changes throughout the year.
Copyright...
• Possible Answer: Throughout the year, a
lake goes through many changes. In the
summer the lake has three distinct layers...
• Possible Answer: Throughout the year, a
lake goes through many changes. In the
summer the lake has three distinct layers...
• Possible Answer: Throughout the year, a
lake goes through many changes. In the
summer the lake has three distinct layers...
• Possible Answer: Throughout the year, a
lake goes through many changes. In the
summer the lake has three distinct layers...
• Possible Answer: Throughout the year, a
lake goes through many changes. In the
summer the lake has three distinct layers...
• Possible Answer: Throughout the year, a
lake goes through many changes. In the
summer the lake has three distinct layers...
• Possible Answer: Throughout the year, a
lake goes through many changes. In the
summer the lake has three distinct layers...
• You can now complete this page.
• Video Link! Lake Turnover (Optional)
– http://www.youtube.com/watch?v=uSFSNTI67wc
• Lab activity link (Optional) The Effect of
Acid Rain on Seed Growth. (Begin Today)
– http://serc.carleton.edu/sp/mnstep/...
• Which of the following would you drink?
Copyright © 2010 Ryan P. Murphy
Acid
Copyright © 2010 Ryan P. Murphy
Acid Water / neutral Base
Copyright © 2010 Ryan P. Murphy
Acid Water / neutral Base
Copyright © 2010 Ryan P. Murphy
Acid Water / Neutral Base
Copyright © 2010 Ryan P. Murphy
Acid Water / neutral Base
Copyright © 2010 Ryan P. Murphy
Acid Water / Neutral Base
Sea water
Copyright © 2010 Ryan P. Murphy
Acid Water / Neutral Base
Sea water
Copyright © 2010 Ryan P. Murphy
• The average pH of soft drinks, e.g. Coke/
Pepsi is a pH 3.4. This acidity is strong
enough to dissolve teeth and bones!
...
• The average pH of soft drinks, e.g. Coke/
Pepsi is a pH 3.4. This acidity is strong
enough to dissolve teeth and bones!
...
• Video Link! (Optional) Mtn. Dew Mouth.
– How Mtn. Dew and other sodas can cause
serious tooth decay if misused.
– http:/...
Water in a pure state has a neutral pH.
Pure water is neither acidic or basic.
Copyright © 2010 Ryan P. Murphy
• Water in a pure state has a neutral pH.
– Pure water is neither acidic or basic.
Copyright © 2010 Ryan P. Murphy
Neutral:
• Water in a pure state has a neutral pH.
– Pure water is neither acidic or basic.
Copyright © 2010 Ryan P. Murphy
Neutral...
• Water in a pure state has a neutral pH.
– Pure water is neither acidic or basic.
Copyright © 2010 Ryan P. Murphy
The pH scale goes 1-14
7 is neutral
1 is Acidic
14 is basic
Copyright © 2010 Ryan P. Murphy
The pH scale goes 1-14
7 is neutral
1 is Acidic
14 is basic
Copyright © 2010 Ryan P. Murphy
The pH scale goes 1-14
7 is neutral
1 is Acidic
14 is basic
Copyright © 2010 Ryan P. Murphy
The pH scale goes 1-14
7 is neutral
1 is Acidic
14 is basic
Copyright © 2010 Ryan P. Murphy
• Please decided whether the box is placed
in an area of the pH scale that is…
– Acidic -Neutral -Basic
• Please decided whether the box is placed
in an area of the pH scale that is…
– Acidic -Neutral -Basic
• Please decided whether the box is placed
in an area of the pH scale that is…
– Acidic -Neutral -Basic
• Please decided whether the box is placed
in an area of the pH scale that is…
– Acidic -Neutral -Basic
• Please decided whether the box is placed
in an area of the pH scale that is…
– Acidic -Neutral -Basic
• Please decided whether the box is placed
in an area of the pH scale that is…
– Acidic -Neutral -Basic
• Please decided whether the box is placed
in an area of the pH scale that is…
– Acidic -Neutral -Basic
• Please decided whether the box is placed
in an area of the pH scale that is…
– Acidic -Neutral -Basic
• Please decided whether the box is placed
in an area of the pH scale that is…
– Acidic -Neutral -Basic
• Please decided whether the box is placed
in an area of the pH scale that is…
– Acidic -Neutral -Basic
• Please decided whether the box is placed
in an area of the pH scale that is…
– Acidic -Neutral -Basic
• Please decided whether the box is placed
in an area of the pH scale that is…
– Acidic -Neutral -Basic
• Please decided whether the box is placed
in an area of the pH scale that is…
– Acidic -Neutral -Basic
• Please decided whether the box is placed
in an area of the pH scale that is…
– Acidic -Neutral -Basic
• Please decided whether the box is placed
in an area of the pH scale that is…
– Acidic -Neutral -Basic
• Please decided whether the box is placed
in an area of the pH scale that is…
– Acidic -Neutral -Basic
• Please decided whether the box is placed
in an area of the pH scale that is…
– Acidic -Neutral -Basic
• Please decided whether the box is placed
in an area of the pH scale that is…
– Acidic -Neutral -Basic
• Please decided whether the box is placed
in an area of the pH scale that is…
– Acidic -Neutral -Basic
• Please decided whether the box is placed
in an area of the pH scale that is…
– Acidic -Neutral -Basic
• What is the pH of the two pieces of Litmus
Paper below?
• What is the pH of the two pieces of Litmus
Paper below?
• What is the pH of the two pieces of Litmus
Paper below?
• What is the pH of the two pieces of Litmus
Paper below? Answer: pH of 10.
• What is the pH of the two pieces of Litmus
Paper below? Answer: pH of 10.
Is that an acid or base?
• What is the pH of the two pieces of Litmus
Paper below? Answer: pH of 10.
Is that an acid or base?
• What is the pH of the two pieces of Litmus
Paper below?
• What is the pH of the two pieces of Litmus
Paper below?
• What is the pH of the two pieces of Litmus
Paper below?
• What is the pH of the two pieces of Litmus
Paper below? Answer: pH of 3
• What is the pH of the two pieces of Litmus
Paper below? Answer: pH of 3
Is that an Acid or a Base?
• What is the pH of the two pieces of Litmus
Paper below? Answer: pH of 3
Is that an Acid or a Base?
• What color best represents distilled water?
• What color best represents distilled water?
• What color best represents distilled water?
• Answer: Olive / Green
• What color best represents distilled water?
• Answer: Olive / Green
Is it an acid or a base?
• What color best represents distilled water?
• Answer: Olive / Green
Is it an acid or a base?
Trick, It’s Neutral
 pH - An expression for the effective concentration
of hydrogen ions in a solution.
Copyright © 2010 Ryan P. Murphy
• The strength of an acid is based on the
concentration of H+ (hydrogen) ions in the solution.
Copyright © 2010 Ryan P. Mu...
• This is what can happen if your sensitive skin
comes in contact with dangerous acid.
• This is what can happen if your sensitive skin
comes in contact with dangerous acid.
• What if I am splashed with something that is
extremely basic?
• The same result! Both ends of the pH scale are
extremely dangerous and need to be respected.
• Acid burns are real and pose a very
serious health risk. Know about them in
your house and workplace.
Copyright © 2010 R...
• Acid burns are real and pose a very
serious health risk. Know about them in
your house and workplace.
– Always wear the ...
• Picture of laborers collecting sulfur in a
dangerous sulfur mine.
Copyright © 2010 Ryan P. Murphy
• Picture of laborers collecting sulfur in a
dangerous sulfur mine.
– Life expectancy of these workers is very young
as th...
• Picture of an acid lake on top of a volcano.
• The strength of a base is determined by the
concentration of Hydroxide ions (OH-)
Copyright © 2010 Ryan P. Murphy
• Activity! Using litmus paper to test
solutions to see if they are acidic or basic.
– Please wear goggles and gloves at a...
• Available Sheet: Properties of Water.
– Note: This will be due at the end of Part III.
– Bring to class everyday.
• Activity! pH
– Please create 7 small circles in a row. Use a
penny to assist you.
• Activity! pH
– Number your circles as follows.
1-2 2-4 4-6 6-8 8-10 10-12 12-14
• Activity! pH
– These will be done after all others.
1-2 2-4 4-6 6-8 8-10 10-12 12-14
• Activity! pH
– Color your circles according to the Litmus
Paper.
1-2 2-4 4-6 6-8 8-10 10-12 12-14
• Activity! pH
– Color your circles according to the Litmus
Paper.
1-2 2-4 4-6 6-8 8-10 10-12 12-14
• Activity! pH
– Visit each solution, test the pH and record the
name of the solution under the correct circle.
1-2 2-4 4-...
• Activity! pH
– Visit each solution, test the pH and record the
name of the solution under the correct circle.
1-2 2-4 4-...
• Activity! pH
– Visit each solution, test the pH and record the
name of the solution under the correct circle.
1-2 2-4 4-...
• Activity! pH
– Visit each solution, test the pH and record the
name of the solution under the correct circle.
1-2 2-4 4-...
• Activity! pH
– Visit each solution, test the pH and record the
name of the solution under the correct circle.
1-2 2-4 4-...
• Activity! pH
– Visit each solution, test the pH and record the
name of the solution under the correct circle.
1-2 2-4 4-...
• Activity! pH
– Visit each solution, test the pH and record the
name of the solution under the correct circle.
1-2 2-4 4-...
• Activity! pH
– Visit each solution, test the pH and record the
name of the solution under the correct circle.
1-2 2-4 4-...
Copyright © 2010 Ryan P. Murphy
• Activity! Using litmus paper to test
solutions to see if they are acidic or basic.
– Please wear goggles and gloves at a...
• Activity! Using litmus paper to test
solutions to see if they are acidic or basic.
– Please wear goggles and gloves at a...
• Activity! Using litmus paper to test
solutions to see if they are acidic or basic.
– Please wear goggles and gloves at a...
• Activity! pH Dangerous solutions.
– Two mystery solutions. Which is the serious
acid (1-2) and which is the base (12-14)...
• Activity! pH Dangerous solutions.
– Two mystery solutions. Which is the serious
acid (1-2) and which is the base (12-14)...
• Activity! pH Dangerous solutions.
– Two mystery solutions. Which is the serious
acid (1-2) and which is the base (12-14)...
• Test two mystery substances to see which
is a dangerous acid, and which is a
dangerous base.
• Test two mystery substances to see which
is a dangerous acid, and which is a
dangerous base.
• Test two mystery substances to see which
is a dangerous acid, and which is a
dangerous base.
Sodium
Hydroxide
(Basic)
• Test two mystery substances to see which
is a dangerous acid, and which is a
dangerous base.
Sodium
Hydroxide
(Basic)
Hy...
• Lab Activity! Teacher Demo. (Optional)
– Requires lab goggles and gloves and apron.
– Please create four circles and lab...
• Demonstration! Acids and Bases
– Add 5 drops of diluted HCL (6 molar) acid to
each test tube / metal and record findings...
• Demonstration! Acids and Bases
– Add 5 drops of diluted HCL (6 molar) acid to
each test tube / metal and record findings...
• Demonstration! Acids and Bases
– Add 5 drops of diluted HCL (6 molar) acid to
each test tube / metal and record findings...
• Demonstration! Acids and Bases
– Add 5 drops of diluted HCL (6 molar) acid to
each test tube / metal and record findings...
• Hydrochloric Acid can induce chemical change.
• Zn + 2HCl -----> ZnCl2 + H2 (gas)
Copyright © 2010 Ryan P. Murphy
• Hydrogen Explosive Bubbles Video Link
– http://www.youtube.com/watch?v=zrg8XlHEDJ8
Copyright © 2010 Ryan P. Murphy
• Water has a neutral pH, and therefore
dissolves solutions or compounds of any pH.
Copyright © 2010 Ryan P. Murphy
• Acid Rain is caused by Nitrogen and Sulfur
dioxides. aka – Air pollution.
Copyright © 2010 Ryan P. Murphy
NO3NOx
SO2
• Video Link! Acid Rain
– http://www.youtube.com/watch?v=HE6Y0iEuXMQ
• Activity! Acid Rain.
– Draw one of the following on a note card
depending on the number assigned.
• 1 Car D
• 2 Phytopla...
• Activity! Acid Rain.
– Draw one of the following on a note card
depending on the number assigned.
• 1 Car D
• 2 Phytopla...
A
B C D E
F
G
H I J
K
L
M
NOPQ R
• Activity! Acid Rain.
– Draw one of the following on a note card
depending on the number assigned.
• 1 Car D
• 2 Phytopla...
Copyright © 2010 Ryan P. Murphy
• Map showing greatest acid rain
concentrations in the U.S.
• Map showing greatest acid rain
concentrations in the U.S.
• Map showing greatest acid rain
concentrations in the U.S.
• Map showing greatest acid rain
concentrations in the U.S.
• Map showing greatest acid rain
concentrations in the U.S.
• Map showing greatest acid rain
concentrations in the U.S.
• Map showing greatest acid rain
concentrations in the U.S.
• Activity! Acid Rain.
– Place each card on the board in a logical
manner to represent how Acid Rain forms,
travels, falls...
• Acid rain: Any form of precipitation that is
unusually acidic. Usually around a pH of 5
Copyright © 2010 Ryan P. Murphy
• Question: If you swim in a pond that is
affected by acid rain will you look like
this?
• Answer: No! The change in pH (Acidity) will
be small. This will have a large impact on
the micro-organisms which then mo...
• Answer: No! The change in pH (Acidity) will
be small. This will have a large impact on
the micro-organisms which then mo...
• Answer: No! The change in pH (Acidity) will
be small. This will have a large impact on
the micro-organisms which then mo...
• Answer: No! The change in pH (Acidity) will
be small. This will have a large impact on
the micro-organisms which then mo...
• Answer: No! The change in pH (Acidity) will
be small. This will have a large impact on
the micro-organisms which then mo...
• Answer: No! The change in pH (Acidity) will
be small. This will have a large impact on
the micro-organisms which then mo...
• Answer: No! The change in pH (Acidity) will
be small. This will have a large impact on
the micro-organisms which then mo...
• Answer: No! The change in pH (Acidity) will
be small. This will have a large impact on
the micro-organisms which then mo...
• Answer: No! The change in pH (Acidity) will
be small. This will have a large impact on
the micro-organisms which then mo...
• Answer: No! The change in pH (Acidity) will
be small. This will have a large impact on
the micro-organisms which then mo...
• Answer: No! The change in pH (Acidity) will
be small. This will have a large impact on
the micro-organisms which then mo...
• Answer: No! The change in pH (Acidity) will
be small. This will have a large impact on
the micro-organisms which then mo...
• Answer: No! The change in pH (Acidity) will
be small. This will have a large impact on
the micro-organisms which then mo...
• You can now think about this question.
• You can now think about this question.
• Cleopatra’s Needle in Egypt. (Dry)
– Misnamed: They are ancient Egyptian
obelisks and not connected to Cleopatra.
– Thre...
• Brought to New York City
• Water + Chemical Pollution =
Copyright © 2010 Ryan P. Murphy
• Brought to New York City
• Water + Chemical Pollution =
Copyright © 2010 Ryan P. Murphy
• Activity / Video – View Video and Conduct
Activity
– http://www.youtube.com/watch?v=a5qRnbhtako
– Directions are on vide...
Universal Solvent: Liquid water is able toUniversal Solvent: Liquid water is able to
dissolve a large number of different...
• The polarity of water pulls in other molecules
and surrounds them with water molecules.
• The polarity of water pulls in other molecules
and surrounds them with water molecules.
– This makes water such a great ...
• Why are the water molecules attaching to
Na+?
• Remember the lopsided polar molecule of
water + and –
• Remember the lopsided polar molecule of
water + and – (Note how – and + attract)
• Na+ is Sodium.
• Cl- is Chloride.
• Together they make sodium chloride
(table salt).
• When mixed with water, they create salt
water.
• Water being the universal solvent is very
important because…
– Blood carries oxygen.
– Blood carries Carbon Dioxide away...
• Water being the universal solvent is very
important because…
– Blood carries Oxygen.
– Blood carries Carbon Dioxide away...
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
Properties of Water Lesson PowerPoint, pH, High Specific Heat
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This unit consists of a three part 1500 slide PowerPoint roadmap from sciencepowerpoint.com/ complete with a 14 page bundled homework package, modified version, 9 pages of unit notes, built-in hands-on activities with instructions and visuals, 25 video links, built-in quizzes, review games, answer keys, rubrics, worksheets that follow slideshow for classwork, complete student version of the unit, and much more.
Areas of Focus: -Locations of Water on the Planet, Importance of Water, Groundwater, Groundwater Pollution, The Water Molecule, Properties of Water, Polarity, Cohesion, Adhesion, Capillary Action, High Specific Heat, Water has a Neutral pH, lower density of ice, lake turnover, water cycle, three stares of matter, Water is the Universal Solvent, Mixtures, and much more.
I also sell all 20 Middle-Level Science Units as a curriculum package. This includes all 20 units (50,000 slides), in Life, Earth, and Physical Science for students in grades 5-10, This also includes 275 pages of bundled homework / assessment that chronologically follows each unit, 175 pages of modified assessments, 325 pages of answer keys, 260 pages of unit notes, 37 PowerPoint review games (5000+ slides), 315 videos, hundreds of pages of handouts, First Day PowerPoint, Guidebook, and Four Year Curriculum Guide and classroom license.
Thank you for time and if you have any questions please feel free to contact me at www.sciencepowerpoint@gmail.com. Best wishes.
Teaching Duration = 4+ Weeks

Sincerely,
Ryan Murphy M.Ed
http://sciencepowerpoint.com/

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Properties of Water Lesson PowerPoint, pH, High Specific Heat

  1. 1. • What is so special about the water in this photograph? Copyright © 2010 Ryan P. Murphy
  2. 2. • http://sciencepowerpoint.com/
  3. 3. • RED SLIDE: These are notes that are very important and should be recorded in your science journal. Copyright © 2010 Ryan P. Murphy
  4. 4. -Nice neat notes that are legible and use indentations when appropriate. -Example of indent. -Skip a line between topics -Don’t skip pages -Make visuals clear and well drawn.
  5. 5. • RED SLIDE: These are notes that are very important and should be recorded in your science journal. • BLACK SLIDE: Pay attention, follow directions, complete projects as described and answer required questions neatly. Copyright © 2010 Ryan P. Murphy
  6. 6. • Available Sheet: Properties of Water. – Note: This will be due at the end of Part III. – Bring to class everyday.
  7. 7. • Available Sheet: Properties of Water. – Note: This will be due at the end of Part III. – Bring to class everyday.
  8. 8. • Activity or Demonstration. Surface Tension. – Caution! Pepper is dangerous, wear eye protection. – Sprinkle pepper into water. – Dab detergent on toothpick and touch.
  9. 9. • Activity! • Try to float a paperclip on water. • Record your method? • How is this possible? • What will happen if you touch the surface with detergent? Copyright © 2010 Ryan P. Murphy
  10. 10. Surface tension: Water molecules tend toSurface tension: Water molecules tend to stick to themselves instead of the air.stick to themselves instead of the air. This creates a small film over the water.This creates a small film over the water. Copyright © 2010 Ryan P. Murphy
  11. 11. • Surface tension: Water molecules tend toSurface tension: Water molecules tend to stick to themselves instead of the air.stick to themselves instead of the air. – This creates a small film over the water.This creates a small film over the water. Copyright © 2010 Ryan P. Murphy
  12. 12. Water Molecules sticking to themselves because the are polar
  13. 13. Water Molecules sticking to themselves because the are polar Water doesn’t cling to Oxygen and Nitrogen in Air
  14. 14. • The Water strider takes advantage of surface tension. – It’s built to walk on water and feeds on insects that aren’t.
  15. 15. • The Water strider takes advantage of surface tension. – It’s built to walk on water and feeds on insects that aren’t.
  16. 16. • Video Link! The World of the Water Strider – http://www.youtube.com/watch?v=RphuMEUY3Og
  17. 17. • The Jesus Lizard: (Basiliscus Plumifrons) – Has long toes and runs in a way that it can travel across the water to avoid predators. – Video! (Optional) – http://www.youtube.com/watch?v=M6ypoyZRTkg
  18. 18. • Surface tension is what allows snowmobilers and dirt bikers to perform a stunt called skimming. – It’s illegal in many states and unsafe. Copyright © 2010 Ryan P. Murphy
  19. 19. • Skimboarding is a perfectly safe and fun way to experience the thrills of surface tension. Copyright © 2010 Ryan P. Murphy
  20. 20. • Water skiing is another example of riding along the surface tension.
  21. 21. • Water skiing is another example of riding along the surface tension. – It uses many other forces and requires velocity from the boat.
  22. 22. • Hydroplaning: The loss of contact between a tire and a deck surface when the tire planes or glides on a film of water. Copyright © 2010 Ryan P. Murphy
  23. 23. • Video Link! Hydroplaning. – http://www.youtube.com/watch?v=TdwuftIUwYY Copyright © 2010 Ryan P. Murphy
  24. 24. Learn more about surface tension at… http://ga.water.usgs.gov/edu/sur
  25. 25. • Available Sheet: Properties of Water. – Note: This will be due at the end of Part III. – Bring to class everyday.
  26. 26. • Activity! High Specific heat. – Add one drop to the depression in the dish. – Two drops to the second dish. – Three drops to the third…etc – Place in freezer for 15 minutes Copyright © 2010 Ryan P. Murphy
  27. 27. • Activity! High Specific heat. – Add one drop to the depression in the dish. – Two drops to the second dish. – Three drops to the third…etc – Place in freezer for 15 minutes Copyright © 2010 Ryan P. Murphy
  28. 28. • Activity! High Specific heat. – Add one drop to the depression in the dish. – Two drops to the second dish. – Three drops to the third…etc – Place in freezer for 15 minutes Copyright © 2010 Ryan P. Murphy
  29. 29. • Please describe the water temperature in early June in a lake.
  30. 30. • Please describe the water temperature in early June in a lake. Chilly!
  31. 31. • The lake is still cold in June because it takes a lot of energy to warm up a large body of water. Copyright © 2010 Ryan P. Murphy
  32. 32. Copyright © 2010 Ryan P. Murphy
  33. 33. Copyright © 2010 Ryan P. Murphy
  34. 34. • Please describe the water temperature in September in the same lake. Copyright © 2010 Ryan P. Murphy
  35. 35. • Please describe the water temperature in September in the same lake. Warmer! Copyright © 2010 Ryan P. Murphy
  36. 36. • Please describe the water temperature in September in the same lake. Warmer! Copyright © 2010 Ryan P. Murphy
  37. 37. • No, it takes a lot of energy to cool it down. Copyright © 2010 Ryan P. Murphy
  38. 38. • No, it takes a lot of energy to cool it down. Copyright © 2010 Ryan P. Murphy
  39. 39. • In late fall / early winter, the temperatures near the sea coast are usually higher because the oceans are still releasing stored energy from the summer.
  40. 40. • In late fall / early winter, the temperatures near the sea coast are usually higher because the oceans are still releasing stored energy from the summer.
  41. 41. • In late fall / early winter, the temperatures near the sea coast are usually higher because the oceans are still releasing stored energy from the summer.
  42. 42. • The high specific heat of water means that a lake won’t freeze or heat up suddenly.