This PowerPoint is one small part of the Atoms and Periodic Table of the Elements unit from www.sciencepowerpoint.com. This unit consists of a five part 2000+ slide PowerPoint roadmap, 12 page bundled homework package, modified homework, detailed answer keys, 15 pages of unit notes for students who may require assistance, follow along worksheets, and many review games. The homework and lesson notes chronologically follow the PowerPoint slideshow. The answer keys and unit notes are great for support professionals. The activities and discussion questions in the slideshow are meaningful. The PowerPoint includes built-in instructions, visuals, and review questions. Also included are critical class notes (color coded red), project ideas, video links, and review games. This unit also includes four PowerPoint review games (110+ slides each with Answers), 38+ video links, lab handouts, activity sheets, rubrics, materials list, templates, guides, and much more. Also included is a 190 slide first day of school PowerPoint presentation. Areas of Focus: -Atoms (Atomic Force Microscopes), Rutherford's Gold Foil Experiment, Cathode Tube, Atoms, Fundamental Particles, The Nucleus, Isotopes, AMU, Size of Atoms and Particles, Quarks, Recipe of the Universe, Atomic Theory, Atomic Symbols, #'s, Valence Electrons, Octet Rule, SPONCH Atoms, Molecules, Hydrocarbons (Structure), Alcohols (Structure), Proteins (Structure), Periodic Table of the Elements, Organization of Periodic Table, Transition Metals, Electron Negativity, Non-Metals, Metals, Metalloids, Atomic Bonds, Ionic Bonds, Covalent Bonds, Metallic Bonds, Ionization, and much more. This unit aligns with the Next Generation Science Standards and with Common Core Standards for ELA and Literacy for Science and Technical Subjects. See preview for more information If you have any questions please feel free to contact me. Thanks again and best wishes. Sincerely, Ryan Murphy M.Ed www.sciencepowerpoint@gmail.com Teaching Duration = 4+ Weeks

1. • Balancing a chemical equation refers to
establishing the mathematical relationship
between the quantity of reactants and
products.
– Reactant: Starting (On the left)
– Products: Ending (On the right of the )

3. • RED SLIDE: These are notes that are very
important and should be recorded in your
science journal.
Copyright © 2010 Ryan P. Murphy

4. -Nice neat notes that are legible and use indents when
appropriate.
-Example of indent.
-Skip a line between topics
-
-Make visuals clear and well drawn. Label please.
Neutron
Proton
Electron

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. • http://sciencepowerpoint.com

7. • Activity! Balancing Chemical Equations.

8. • Activity! Balancing Chemical Equations.
– This is what happens in a chemical reaction

9. • Activity! Balancing Chemical Equations.
– This is what happens in a chemical reaction
– It describes what you started with…and
ended with.

10. • Activity! Balancing Chemical Equations.
– This is what happens in a chemical reaction
– It describes what you started with…and
ended with.
– It also describes the phases of each (s) (l) (g)

11. • Activity! Balancing Chemical Equations.
– This is what happens in a chemical reaction
– It describes what you started with…and
ended with.
– It also describes the phases of each (s) (l) (g)
– It also describes the amount of each.

12. • Balancing a chemical equation refers to
establishing the mathematical relationship
between the quantity of reactants and
products.

13. • Balancing a chemical equation refers to
establishing the mathematical relationship
between the quantity of reactants and
products.
– Reactant:

14. • Balancing a chemical equation refers to
establishing the mathematical relationship
between the quantity of reactants and
products.
– Reactant: Starting

15. • Balancing a chemical equation refers to
establishing the mathematical relationship
between the quantity of reactants and
products.
– Reactant: Starting
– Products:

16. • Balancing a chemical equation refers to
establishing the mathematical relationship
between the quantity of reactants and
products.
– Reactant: Starting
– Products: Ending

17. • Balancing a chemical equation refers to
establishing the mathematical relationship
between the quantity of reactants and
products.
– Reactant: Starting
– Products: Ending

18. • Balancing a chemical equation refers to
establishing the mathematical relationship
between the quantity of reactants and
products.
– Reactant: Starting (On the left)
– Products: Ending

19. • Balancing a chemical equation refers to
establishing the mathematical relationship
between the quantity of reactants and
products.
– Reactant: Starting (On the left)
– Products: Ending (On the right of the )

20. • In any physical or chemical change, matter
is neither created nor destroyed
Copyright © 2010 Ryan P. Murphy

21. • In any physical or chemical change, matter
is neither created nor destroyed
– Matter can be changed from one form to
another.
Copyright © 2010 Ryan P. Murphy

22. • In any physical or chemical change, matter
is neither created nor destroyed
– Matter can be changed from one form to
another.
Copyright © 2010 Ryan P. Murphy

23. • In any physical or chemical change, matter
is neither created nor destroyed
– Matter can be changed from one form to
another.
Copyright © 2010 Ryan P. Murphy

24. • In any physical or chemical change, matter
is neither created nor destroyed
– Matter can be changed from one form to
another.
Copyright © 2010 Ryan P. Murphy

25. • In any physical or chemical change, matter
is neither created nor destroyed
– Matter can be changed from one form to
another.
Copyright © 2010 Ryan P. Murphy

26. • In any physical or chemical change, matter
is neither created nor destroyed
– Matter can be changed from one form to
another.
Copyright © 2010 Ryan P. Murphy

27. • In any physical or chemical change, matter
is neither created nor destroyed
– Matter can be changed from one form to
another.
Copyright © 2010 Ryan P. Murphy

28. • In any physical or chemical change, matter
is neither created nor destroyed
– Matter can be changed from one form to
another.
Copyright © 2010 Ryan P. Murphy

29. Big Bang
All Matter

30. Big Bang
All Matter
Particles join
together

31. Big Bang
All Matter
Particles join
together
Gravity attracts
particles, forms
stars, planets
Galaxies

32. Big Bang
All Matter
Particles join
together
Gravity attracts
particles, forms
stars, planets
Galaxies
Sun releases
particles, photons
through nuclear
processes

33. Big Bang
All Matter
Particles join
together
Gravity attracts
particles, forms
stars, planets
Galaxies
Sun releases
particles, photons
through nuclear
processes
Plants harness
Photons to
make sugars
with available
molecules on
Earth from
formation

34. Big Bang
All Matter
Particles join
together
Gravity attracts
particles, forms
stars, planets
Galaxies
Sun releases
particles, photons
through nuclear
processes
Plants harness
Photons to
make sugars
with available
molecules on
Earth from
formation

35. Big Bang
All Matter
Particles join
together
Gravity attracts
particles, forms
stars, planets
Galaxies
Sun releases
particles, photons
through nuclear
processes
Plants harness
Photons to
make sugars
with available
molecules on
Earth from
formation
Matter from the formation of
the planets, sometime after
the big bang.

36. Big Bang
All Matter
Particles join
together
Gravity attracts
particles, forms
stars, planets
Galaxies
Sun releases
particles, photons
through nuclear
processes
Plants harness
Photons to
make sugars
with available
molecules on
Earth from
formation
Matter from the formation of
the planets, sometime after
the big bang.

37. Big Bang
All Matter
Particles join
together
Gravity attracts
particles, forms
stars, planets
Galaxies
Sun releases
particles, photons
through nuclear
processes
Plants harness
Photons to
make sugars
with available
molecules on
Earth from
formation
Matter from the formation of
the planets, sometime after
the big bang.

38. Big Bang
All Matter
Particles join
together
Gravity attracts
particles, forms
stars, planets
Galaxies
Sun releases
particles, photons
through nuclear
processes
Plants harness
Photons to
make sugars
with available
molecules on
Earth from
formation
Matter from the formation of
the planets, sometime after
the big bang.

39. • Remember the Law Conservation of Mass:
Matter cannot be created or destroyed. That
means we need to have the same amount of
chemicals on each side of the .
• For this reason, put a square around the
chemical formulas.
• Example

40. • Remember the Law Conservation of Mass:
Matter cannot be created or destroyed. That
means we need to have the same amount of
chemicals on each side of the .
• For this reason, put a square around the
chemical formulas.
• Example

41. • Remember the Law Conservation of Mass:
Matter cannot be created or destroyed. That
means we need to have the same amount of
chemicals on each side of the .
• For this reason, put a square around the
chemical formulas.

42. • Remember the Law Conservation of Mass:
Matter cannot be created or destroyed. That
means we need to have the same amount of
chemicals on each side of the .
• For this reason, put a square around the
chemical formulas.
• Example

43. • Begin balancing chemical equations by
putting numbers (coefficients) in front of
them.

44. • Begin balancing chemical equations by
putting numbers (coefficients) in front of
them.
– Example H2O on one side could become 2 H2O

45. • Begin balancing chemical equations by
putting numbers (coefficients) in front of
them.
– Example H2O on one side could become 2 H2O
– Remember that each side needs to have same
number of Hydrogen and Oxygen

46. • Begin balancing chemical equations by
putting numbers (coefficients) in front of
them.
– Example H2O on one side could become 2 H2O
– Remember that each side needs to have same
number of Hydrogen and Oxygen
• Note – Don’t change the subscript
• Example H2O becomes H3O

47. • Begin balancing chemical equations by
putting numbers (coefficients) in front of
them.
– Example H2O on one side could become 2 H2O
– Remember that each side needs to have same
number of Hydrogen and Oxygen
• Note – Don’t change the subscript
• Example H2O becomes H3O

48. • Balancing Equations Available Sheet.
– Complete each equation as we cover it in
class.

50. • A way to start off the process is to create
an inventory of your chemicals.

51. • A way to start off the process is to create
an inventory of your chemicals. BOXES!!!

52. • A way to start off the process is to create
an inventory of your chemicals.

53. • A way to start off the process is to create
an inventory of your chemicals.

54. • A way to start off the process is to create
an inventory of your chemicals.

55. • A way to start off the process is to create
an inventory of your chemicals.

56. • A way to start off the process is to create
an inventory of your chemicals.

57. • A way to start off the process is to create
an inventory of your chemicals.

58. • A way to start off the process is to create
an inventory of your chemicals.

59. • A way to start off the process is to create
an inventory of your chemicals.

60. • A way to start off the process is to create
an inventory of your chemicals.

61. • A way to start off the process is to create
an inventory of your chemicals.

62. • A way to start off the process is to create
an inventory of your chemicals.

63. • A way to start off the process is to create
an inventory of your chemicals.

64. • A way to start off the process is to create
an inventory of your chemicals.

65. • A way to start off the process is to create
an inventory of your chemicals.

66. • A way to start off the process is to create
an inventory of your chemicals.

67. • A way to start off the process is to create
an inventory of your chemicals.

68. • A way to start off the process is to create
an inventory of your chemicals.

69. • A way to start off the process is to create
an inventory of your chemicals.

70. • A way to start off the process is to create
an inventory of your chemicals.

71. • A way to start off the process is to create
an inventory of your chemicals.

72. • A way to start off the process is to create
an inventory of your chemicals.

73. • A way to start off the process is to create
an inventory of your chemicals.

74. • A way to start off the process is to create
an inventory of your chemicals.

75. • A way to start off the process is to create
an inventory of your chemicals.

76. • A way to start off the process is to create
an inventory of your chemicals.

77. • A way to start off the process is to create
an inventory of your chemicals.

78. • A way to start off the process is to create
an inventory of your chemicals.

79. • A way to start off the process is to create
an inventory of your chemicals.

80. • A way to start off the process is to create
an inventory of your chemicals.

81. • A way to start off the process is to create
an inventory of your chemicals.

82. • A way to start off the process is to create
an inventory of your chemicals.

83. • A way to start off the process is to create
an inventory of your chemicals.

84. • A way to start off the process is to create
an inventory of your chemicals.

85. • Now look at the inventory and begin the
process of balancing the equation.

87. One Sodium

88. One Sodium Two Sodium

89. One Sodium Two Sodium
Let’s add a 2 here and see if it balances.
2

90. Did it balance? Are we done?
2

91. Did it balance? Are we done?
We should do a new inventory chart.
2

92. 2

93. 2

94. 2

95. 2
2

96. 2
2

97. 2
2

98. 2
2 2

99. 2
2 2

100. 2
2 2

101. 2
2 2
6

102. 2
2 2
6

103. 2
2 2
6

104. 2
2 2
6 5

105. 2
2 2
6 5

106. One Sodium Two Sodium
Let’s try again and add a 2 to the other side.
2 2

107. Does it balance this time?

119. This is a balanced equation.

120. • It should work most of the time although it can be
very tricky. Always keep an inventory chart or it
will get all messed up.
__CH4 + __O2 --> __CO2 + __H2O__CH4 + __O2 --> __CO2 + __H2O
C
H
O

121. • It should work most of the time although it can be
very tricky. Always keep an inventory chart or it
will get all messed up. Try to balance…
__CH4 + __O2 --> __CO2 + __H2O__CH4 + __O2 --> __CO2 + __H2O
C
H
O

123. • It should work most of the time although it can be
very tricky. Always keep an inventory chart or it
will get all messed up. Try to balance…
__CH4 + __O2 --> __CO2 + __H2O__CH4 + __O2 --> __CO2 + __H2O
C
H
O

124. • It should work most of the time although it can be
very tricky. Always keep an inventory chart or it
will get all messed up. Try to balance… BOXES!
__CH4 + __O2 --> __CO2 + __H2O__CH4 + __O2 --> __CO2 + __H2O
C
H
O

125. • It should work most of the time although it can be
very tricky. Always keep an inventory chart or it
will get all messed up. Try to balance…
__CH4 + __O2 --> __CO2 + __H2O__CH4 + __O2 --> __CO2 + __H2O
C
H
O

126. • It should work most of the time although it can be
very tricky. Always keep an inventory chart or it
will get all messed up. Try to balance…
__CH4 + __O2 --> __CO2 + __H2O__CH4 + __O2 --> __CO2 + __H2O
C
H
O
1 1

127. • It should work most of the time although it can be
very tricky. Always keep an inventory chart or it
will get all messed up. Try to balance…
__CH4 + __O2 --> __CO2 + __H2O__CH4 + __O2 --> __CO2 + __H2O
C
H
O
1 1

128. • It should work most of the time although it can be
very tricky. Always keep an inventory chart or it
will get all messed up. Try to balance…
__CH4 + __O2 --> __CO2 + __H2O__CH4 + __O2 --> __CO2 + __H2O
C
H
O
1 1
4 2

129. • It should work most of the time although it can be
very tricky. Always keep an inventory chart or it
will get all messed up. Try to balance…
__CH4 + __O2 --> __CO2 + __H2O__CH4 + __O2 --> __CO2 + __H2O
C
H
O
1 1
4 2

130. • It should work most of the time although it can be
very tricky. Always keep an inventory chart or it
will get all messed up. Try to balance…
__CH4 + __O2 --> __CO2 + __H2O__CH4 + __O2 --> __CO2 + __H2O
C
H
O
1 1
4 2
2 3

131. __CH4 + __O2 --> __CO2 + __H2O__CH4 + __O2 --> __CO2 + __H2O
C
H
O
1 1
4 2
2 3

132. __CH4 + __O2 --> __CO2 + __H2O__CH4 + __O2 --> __CO2 + __H2O
C
H
O
1 1
4 2
2 3
What should
we put to
equal 4?

133. • See if this is right?
__CH4 + __O2 --> __CO2 + __H2O__CH4 + __O2 --> __CO2 + __H2O
C
H
O

134. • Answer: Incorrect – The inventory does not match.
__CH4 + __O2 --> __CO2 + __H2O1 CH4 + 2 O2 --> 2 CO2 + 2 H2O
C
H
O
1 2
4 4
4 5

135. • Answer: See if this is right?
__CH4 + __O2 --> __CO2 + __H2O1 CH4 + 2 O2 --> 1 CO2 + 2 H2O
C
H
O

136. • Answer: See if this is right?
__CH4 + __O2 --> __CO2 + __H2O1 CH4 + 2 O2 --> 1 CO2 + 2 H2O
C
H
O

137. • Answer: See if this is right?
• Answer: Yes, A balanced equation
__CH4 + __O2 --> __CO2 + __H2O1 CH4 + 2 O2 --> 1 CO2 + 2 H2O
C
H
O
1 1
4 4
4 4

138. • What’s this famous equation?
___CO2 + ___H2O + light energy = __C6H12O6 + __O2

139. • What’s this famous equation?
___CO2 + ___H2O + light energy = __C6H12O6 + __O2

140. • What’s this famous equation?
• Can you balance it?
___CO2 + ___H2O + light energy = __C6H12O6 + __O2
___CO2 + ___H2O = __C6H12O6 + __O2
Element Before After

141. • What’s this famous equation?
• Can you balance it?
___CO2 + ___H2O + light energy = __C6H12O6 + __O2
___CO2 + ___H2O = __C6H12O6 + __O2
Element Before After
3 8
2 122
3 8

142. • What’s this famous equation?
• Does this balance?
___CO2 + ___H2O + light energy = __C6H12O6 + __O2
___CO2 + ___H2O = __C6H12O6 + __O2
Element Before After

143. • What’s this famous equation?
• Does this balance?
___CO2 + ___H2O + light energy = __C6H12O6 + __O2
___CO2 + ___H2O = __C6H12O6 + __O2
Element Before After
6 6
12 12
18 18

144. • What’s this famous equation?
• Does this balance?
___CO2 + ___H2O + light energy = __C6H12O6 + __O2
___CO2 + ___H2O = __C6H12O6 + __O2
Element Before After
6 6
12 12
18 18

145. • Which of the following equations is the
correct equation for photosynthesis?
• A) 6O2 + 6H2O + light energy = C12H6O6 + 6O2
• B) 6CO2 + 6H2O + sugar = C6H12O6 + 6O2
• C) 6CO2 + 6CO2 + light energy = C6H12O6 + 6H2O
• D) 6CO2 + 6H2 + light energy = C6H12O6 + 6H2O
• E) 6CO2 + 6H2O + light energy = C6H12O6 + 6O2
• F) 6CO2 + 6H2O + light energy = C6H2O6 + 6O2
• G) 6CO2 + 6H2O + sugar = C6H12O6 + 6O2
• H) 6CO2 + 6H2O + light energy = C6H12O6 + 6CO2
• I) 6CO2 + H2O + light energy = C6H12O6 + 6O2
• J) C6H12O6 = 6CO2 + 6H2O + light energy + 6O2
Copyright © 2010 Ryan P. Murphy

146. • Which of the following equations is the
correct equation for photosynthesis?
• A) 6O2 + 6H2O + light energy = C12H6O6 + 6O2
• B) 6CO2 + 6H2O + sugar = C6H12O6 + 6O2
• C) 6CO2 + 6CO2 + light energy = C6H12O6 + 6H2O
• D) 6CO2 + 6H2 + light energy = C6H12O6 + 6H2O
• E) 6CO2 + 6H2O + light energy = C6H12O6 + 6O2
• F) 6CO2 + 6H2O + light energy = C6H2O6 + 6O2
• G) 6CO2 + 6H2O + sugar = C6H12O6 + 6O2
• H) 6CO2 + 6H2O + light energy = C6H12O6 + 6CO2
• I) 6CO2 + H2O + light energy = C6H12O6 + 6O2
• J) C6H12O6 = 6CO2 + 6H2O + light energy + 6O2
Copyright © 2010 Ryan P. Murphy

147. • Find the Photosynthesis equation.
• A) 6O2 + 6H2O + light energy = C12H6O6 + 6O2
• B) 6CO2 + 6H2O + sugar = C6H12O6 + 6O2
• C) 6CO2 + 6O2 + light energy = C6H12O6 + 6H2O
• D) 6CO2 + 12H2O + light energy = C6H12O6 + 6H2O
• E) 6O2 + 6H2O + light energy = C12H6O6 + 6O2
• F) 6CO2 + 6H2O + light energy = C6H2O6 + 6O2
• G) 6CO2 + 6H2 + light energy = C6H12O6 + 6O2
• H) 6CO2 + 6H2O + light energy = C6H12O6 + 6O6
• I) 6CO2 + 6H6O + light energy = C6H12O6 + 6O2
• J) 6CO2 + 6H2O + light energy = CH12O6 + 6CO2
• K) CO2 + 6H2O2 + light energy = CH12O6 + 6O2
• L) 6CO2 + 6H2O + no energy = C6H12O6 + 6O2
• M) 6O2 + 6H2O + light energy = C12H6O6 + 6O2
• N) 6CO2 + 6H2O + sugar = C6H12O6 + 6O2
• O) 6CO2 + 6O2 + light energy = C6H12O6 + 6H2O
• P) 6CO2 + 12H2O + light energy = C6H12O6 + 6H2O
• Q) 6O2 + 6H2O + light energy = C12H6O6 + 6O2
• R) 6CO2 + 6H2O + light energy = C6H2O6 + 6O2
• S) 6CO2 + 6H2O + light energy = C6H12O6 + 6O2
• T) 6CO2 + 6H2O + light energy = C6H12O6 + 6O6
• U) 6CO2 + 6H6O + light energy = C6H12O6 + 6O2
• V) 6CO2 + 6H2O + light energy = CH12O6 + 6CO2
• W) CO2 + 6H2O2 + light energy = CH12O6 + 6O2
• X) 6CO2 + 6H2O + no energy = C6H12O6 + 6O2
• Y) 6CO2 + 6H2 + light energy = C6H12O6 + 6O2
• Z) 6CO2 + 6H2O + light energy = C6H12O6 + 6O6
Copyright © 2010 Ryan P. Murphy

148. • Find the Photosynthesis equation.
• A) 6O2 + 6H2O + light energy = C12H6O6 + 6O2
• B) 6CO2 + 6H2O + sugar = C6H12O6 + 6O2
• C) 6CO2 + 6O2 + light energy = C6H12O6 + 6H2O
• D) 6CO2 + 12H2O + light energy = C6H12O6 + 6H2O
• E) 6O2 + 6H2O + light energy = C12H6O6 + 6O2
• F) 6CO2 + 6H2O + light energy = C6H2O6 + 6O2
• G) 6CO2 + 6H2 + light energy = C6H12O6 + 6O2
• H) 6CO2 + 6H2O + light energy = C6H12O6 + 6O6
• I) 6CO2 + 6H6O + light energy = C6H12O6 + 6O2
• J) 6CO2 + 6H2O + light energy = CH12O6 + 6CO2
• K) CO2 + 6H2O2 + light energy = CH12O6 + 6O2
• L) 6CO2 + 6H2O + no energy = C6H12O6 + 6O2
• M) 6O2 + 6H2O + light energy = C12H6O6 + 6O2
• N) 6CO2 + 6H2O + sugar = C6H12O6 + 6O2
• O) 6CO2 + 6O2 + light energy = C6H12O6 + 6H2O
• P) 6CO2 + 12H2O + light energy = C6H12O6 + 6H2O
• Q) 6O2 + 6H2O + light energy = C12H6O6 + 6O2
• R) 6CO2 + 6H2O + light energy = C6H2O6 + 6O2
• S) 6CO2 + 6H2O + light energy = C6H12O6 + 6O2
• T) 6CO2 + 6H2O + light energy = C6H12O6 + 6O6
• U) 6CO2 + 6H6O + light energy = C6H12O6 + 6O2
• V) 6CO2 + 6H2O + light energy = CH12O6 + 6CO2
• W) CO2 + 6H2O2 + light energy = CH12O6 + 6O2
• X) 6CO2 + 6H2O + no energy = C6H12O6 + 6O2
• Y) 6CO2 + 6H2 + light energy = C6H12O6 + 6O2
• Z) 6CO2 + 6H2O + light energy = C6H12O6 + 6O6
Copyright © 2010 Ryan P. Murphy

149. • What’s this famous equation?
___C6H12O6 + 6O2 = Released energy + 6CO2 + 6H2O.

150. • What’s this famous equation?
• Can you balance it?
___C6H12O6 + 6O2 = Released energy + 6CO2 + 6H2O.

151. • What’s this famous equation?
• Can you balance it?
___C6H12O6 + 6O2 = Released energy + 6CO2 + 6H2O.

152. • What’s this famous equation?
• Can you balance it?
___C6H12O6 + 6O2 = Released energy + 6CO2 + 6H2O.
___+C6H12O6 + __O2 = Released energy + __CO2 + __H2O
Element Before After

153. • What’s this famous equation?
• Can you balance it?
___C6H12O6 + 6O2 = Released energy + 6CO2 + 6H2O.
___+C6H12O6 + __O2 = Released energy + __CO2 + __H2O
Element Before After
6 1
12 2
8 3

154. • What’s this famous equation?
• Will this balance?
___C6H12O6 + 6O2 = Released energy + 6CO2 + 6H2O.
___+C6H12O6 + __O2 = Released energy + __CO2 + __H2O
Element Before After

155. • What’s this famous equation?
• Will this balance?
___C6H12O6 + 6O2 = Released energy + 6CO2 + 6H2O.
___+C6H12O6 + __O2 = Released energy + __CO2 + __H2O
Element Before After
6 6
12 12
18 18

156. • What’s this famous equation?
• Will this balance?
___C6H12O6 + 6O2 = Released energy + 6CO2 + 6H2O.
___+C6H12O6 + __O2 = Released energy + __CO2 + __H2O
Element Before After
6 6
12 12
18 18

157. • Which of the following equations is the correct
one for the respiration equation?
• A) C6H12O6 + 6H2O = Released energy + 6CO2 + 6H2O.
• B) C6H12O6 + O2 = Released energy + C6H12O6 + 6CO2 + 6H2O.
• C) C6H12O6 + 6O2 = Released energy + 6O2 + 6H2O.
• D) C12H6O6 + 6O2 = Released energy + 6CO2 + 6H2O.
• E) C6H12O6 + 6CO2 = Released energy + 6O2 + 6H2O.
• F) C6H12O6 + 6CO2 = Released energy + 6CO2 + 6H2O.
• G) C6H12O6 + 6O2 = Released energy + 6CO2 + 62O.
• H) C6H12O6 + 6O2 = Light Energy + 6CO2 + 6H2O.
• I) C6H12O6 + 6O2 = Released energy + 6O2 + 6H2O.
• J) C6H12O6 + 6O2 = Released energy + 6CO2 + 6H2O.
• K) C6H12O6 + 16O2 = Released energy + 6O2 + 6H2O.
• L) Released energy + 6CO2 + 6H2O C6H12O6 + 6O2 = 
Copyright © 2010 Ryan P. Murphy

158. • Answer! Which of the following equations is the
correct one for the respiration equation?
• A) C6H12O6 + 6H2O = Released energy + 6CO2 + 6H2O.
• B) C6H12O6 + O2 = Released energy + C6H12O6 + 6CO2 + 6H2O.
• C) C6H12O6 + 6O2 = Released energy + 6O2 + 6H2O.
• D) C12H6O6 + 6O2 = Released energy + 6CO2 + 6H2O.
• E) C6H12O6 + 6CO2 = Released energy + 6O2 + 6H2O.
• F) C6H12O6 + 6CO2 = Released energy + 6CO2 + 6H2O.
• G) C6H12O6 + 6O2 = Released energy + 6CO2 + 62O.
• H) C6H12O6 + 6O2 = Light Energy + 6CO2 + 6H2O.
• I) C6H12O6 + 6O2 = Released energy + 6O2 + 6H2O.
• J) C6H12O6 + 6O2 = Released energy + 6CO2 + 6H2O.
• K) C6H12O6 + 16O2 = Released energy + 6O2 + 6H2O.
• L) Released energy + 6CO2 + 6H2O C6H12O6 + 6O2 = 
Copyright © 2010 Ryan P. Murphy

160. • Which one is the equation for
photosynthesis, and which one is the
equation for respiration?
• A) 6O2 + 6H2O + light energy = C12H6O6 + 6O2
• B) C6H12O6 + O2 = Released energy + 6CO2 + 6H2O.
• C) 6CO2 + 6O2 + light energy = C6H12O6 + 6H2O
• D) 6CO2 + 12H2O + light energy = C6H12O6 + 6H2O
• E) C6H12O6 + 6O2 = Released energy + 6O2 + H2O.
• F) 6CO2 + 6H2O + light energy = C6H12O6 + 6O2
• G) 6CO2 + 6H2O + light energy = C6H12O6 + 6CO2
• H) C6H12O6 + 6CO2 = Released energy + 6CO2 + 6H2O.
• I) 6CO2 + 6H6O + light energy = C6H12O6 + 6O2
• J) 6CO2 + 6H2O + light energy = CH12O6 + 6CO2
• K) C6H12O6 + 6O2 = Released energy + 6CO2 + 6H2O.
• L) 6CO2 + 6H2O + no energy = C6H12O6 + 6O2
• M) 6O2 + 6H2O + light energy = C12H6O6 + 6O2
• N.) C6H12O6 + 6O2 = light energy + 6CO2 + 6H2O.
Copyright © 2010 Ryan P. Murphy

161. • Which one is the equation for
photosynthesis, and which one is the
equation for respiration?
• A) 6O2 + 6H2O + light energy = C12H6O6 + 6O2
• B) C6H12O6 + O2 = Released energy + 6CO2 + 6H2O.
• C) 6CO2 + 6O2 + light energy = C6H12O6 + 6H2O
• D) 6CO2 + 12H2O + light energy = C6H12O6 + 6H2O
• E) C6H12O6 + 6O2 = Released energy + 6O2 + H2O.
• F) 6CO2 + 6H2O + light energy = C6H12O6 + 6O2
• G) 6CO2 + 6H2O + light energy = C6H12O6 + 6CO2
• H) C6H12O6 + 6CO2 = Released energy + 6CO2 + 6H2O.
• I) 6CO2 + 6H6O + light energy = C6H12O6 + 6O2
• J) 6CO2 + 6H2O + light energy = CH12O6 + 6CO2
• K) C6H12O6 + 6O2 = Released energy + 6CO2 + 6H2O.
• L) 6CO2 + 6H2O + no energy = C6H12O6 + 6O2
• M) 6O2 + 6H2O + light energy = C12H6O6 + 6O2
• N.) C6H12O6 + 6O2 = light energy + 6CO2 + 6H2O.
Copyright © 2010 Ryan P. Murphy

162. • Which one is the equation for
photosynthesis, and which one is the
equation for respiration?
• A) 6O2 + 6H2O + light energy = C12H6O6 + 6O2
• B) C6H12O6 + O2 = Released energy + 6CO2 + 6H2O.
• C) 6CO2 + 6O2 + light energy = C6H12O6 + 6H2O
• D) 6CO2 + 12H2O + light energy = C6H12O6 + 6H2O
• E) C6H12O6 + 6O2 = Released energy + 6O2 + H2O.
• F) 6CO2 + 6H2O + light energy = C6H12O6 + 6O2
• G) 6CO2 + 6H2O + light energy = C6H12O6 + 6CO2
• H) C6H12O6 + 6CO2 = Released energy + 6CO2 + 6H2O.
• I) 6CO2 + 6H6O + light energy = C6H12O6 + 6O2
• J) 6CO2 + 6H2O + light energy = CH12O6 + 6CO2
• K) C6H12O6 + 6O2 = Released energy + 6CO2 + 6H2O.
• L) 6CO2 + 6H2O + no energy = C6H12O6 + 6O2
• M) 6O2 + 6H2O + light energy = C12H6O6 + 6O2
• N.) C6H12O6 + 6O2 = light energy + 6CO2 + 6H2O.
Copyright © 2010 Ryan P. Murphy

163. • Which one is the equation for
photosynthesis, and which one is the
equation for respiration?
• A) 6O2 + 6H2O + light energy = C12H6O6 + 6O2
• B) C6H12O6 + O2 = Released energy + 6CO2 + 6H2O.
• C) 6CO2 + 6O2 + light energy = C6H12O6 + 6H2O
• D) 6CO2 + 12H2O + light energy = C6H12O6 + 6H2O
• E) C6H12O6 + 6O2 = Released energy + 6O2 + H2O.
• F) 6CO2 + 6H2O + light energy = C6H12O6 + 6O2
• G) 6CO2 + 6H2O + light energy = C6H12O6 + 6CO2
• H) C6H12O6 + 6CO2 = Released energy + 6CO2 + 6H2O.
• I) 6CO2 + 6H6O + light energy = C6H12O6 + 6O2
• J) 6CO2 + 6H2O + light energy = CH12O6 + 6CO2
• K) C6H12O6 + 6O2 = Released energy + 6CO2 + 6H2O.
• L) 6CO2 + 6H2O + no energy = C6H12O6 + 6O2
• M) 6O2 + 6H2O + light energy = C12H6O6 + 6O2
• N.) C6H12O6 + 6O2 = light energy + 6CO2 + 6H2O.
Copyright © 2010 Ryan P. Murphy

164. • Which one is the equation for
photosynthesis, and which one is the
equation for respiration?
• A) 6O2 + 6H2O + light energy = C12H6O6 + 6O2
• B) C6H12O6 + O2 = Released energy + 6CO2 + 6H2O.
• C) 6CO2 + 6O2 + light energy = C6H12O6 + 6H2O
• D) 6CO2 + 12H2O + light energy = C6H12O6 + 6H2O
• E) C6H12O6 + 6O2 = Released energy + 6O2 + H2O.
• F) 6CO2 + 6H2O + light energy = C6H12O6 + 6O2
• G) 6CO2 + 6H2O + light energy = C6H12O6 + 6CO2
• H) C6H12O6 + 6CO2 = Released energy + 6CO2 + 6H2O.
• I) 6CO2 + 6H6O + light energy = C6H12O6 + 6O2
• J) 6CO2 + 6H2O + light energy = CH12O6 + 6CO2
• K) C6H12O6 + 6O2 = Released energy + 6CO2 + 6H2O.
• L) 6CO2 + 6H2O + no energy = C6H12O6 + 6O2
• M) 6O2 + 6H2O + light energy = C12H6O6 + 6O2
• N.) C6H12O6 + 6O2 = light energy + 6CO2 + 6H2O.
Copyright © 2010 Ryan P. Murphy

165. • Which one is the equation for
photosynthesis, and which one is the
equation for respiration?
• A) 6O2 + 6H2O + light energy = C12H6O6 + 6O2
• B) C6H12O6 + O2 = Released energy + 6CO2 + 6H2O.
• C) 6CO2 + 6O2 + light energy = C6H12O6 + 6H2O
• D) 6CO2 + 12H2O + light energy = C6H12O6 + 6H2O
• E) C6H12O6 + 6O2 = Released energy + 6O2 + H2O.
• F) 6CO2 + 6H2O + light energy = C6H12O6 + 6O2
• G) 6CO2 + 6H2O + light energy = C6H12O6 + 6CO2
• H) C6H12O6 + 6CO2 = Released energy + 6CO2 + 6H2O.
• I) 6CO2 + 6H6O + light energy = C6H12O6 + 6O2
• J) 6CO2 + 6H2O + light energy = CH12O6 + 6CO2
• K) C6H12O6 + 6O2 = Released energy + 6CO2 + 6H2O.
• L) 6CO2 + 6H2O + no energy = C6H12O6 + 6O2
• M) 6O2 + 6H2O + light energy = C12H6O6 + 6O2
• N.) C6H12O6 + 6O2 = light energy + 6CO2 + 6H2O.
Copyright © 2010 Ryan P. Murphy

166. • Which one is the equation for
photosynthesis, and which one is the
equation for respiration?
• A) 6O2 + 6H2O + light energy = C12H6O6 + 6O2
• B) C6H12O6 + O2 = Released energy + 6CO2 + 6H2O.
• C) 6CO2 + 6O2 + light energy = C6H12O6 + 6H2O
• D) 6CO2 + 12H2O + light energy = C6H12O6 + 6H2O
• E) C6H12O6 + 6O2 = Released energy + 6O2 + H2O.
• F) 6CO2 + 6H2O + light energy = C6H12O6 + 6O2
• G) 6CO2 + 6H2O + light energy = C6H12O6 + 6CO2
• H) C6H12O6 + 6CO2 = Released energy + 6CO2 + 6H2O.
• I) 6CO2 + 6H6O + light energy = C6H12O6 + 6O2
• J) 6CO2 + 6H2O + light energy = CH12O6 + 6CO2
• K) C6H12O6 + 6O2 = Released energy + 6CO2 + 6H2O.
• L) 6CO2 + 6H2O + no energy = C6H12O6 + 6O2
• M) 6O2 + 6H2O + light energy = C12H6O6 + 6O2
• N.) C6H12O6 + 6O2 = light energy + 6CO2 + 6H2O.
Copyright © 2010 Ryan P. Murphy

167. • Which one is the equation for
photosynthesis, and which one is the
equation for respiration?
• A) 6O2 + 6H2O + light energy = C12H6O6 + 6O2
• B) C6H12O6 + O2 = Released energy + 6CO2 + 6H2O.
• C) 6CO2 + 6O2 + light energy = C6H12O6 + 6H2O
• D) 6CO2 + 12H2O + light energy = C6H12O6 + 6H2O
• E) C6H12O6 + 6O2 = Released energy + 6O2 + H2O.
• F) 6CO2 + 6H2O + light energy = C6H12O6 + 6O2
• G) 6CO2 + 6H2O + light energy = C6H12O6 + 6CO2
• H) C6H12O6 + 6CO2 = Released energy + 6CO2 + 6H2O.
• I) 6CO2 + 6H6O + light energy = C6H12O6 + 6O2
• J) 6CO2 + 6H2O + light energy = CH12O6 + 6CO2
• K) C6H12O6 + 6O2 = Released energy + 6CO2 + 6H2O.
• L) 6CO2 + 6H2O + no energy = C6H12O6 + 6O2
• M) 6O2 + 6H2O + light energy = C12H6O6 + 6O2
• N.) C6H12O6 + 6O2 = light energy + 6CO2 + 6H2O.
Copyright © 2010 Ryan P. Murphy

168. • Which one is the equation for
photosynthesis, and which one is the
equation for respiration?
• A) 6O2 + 6H2O + light energy = C12H6O6 + 6O2
• B) C6H12O6 + O2 = Released energy + 6CO2 + 6H2O.
• C) 6CO2 + 6O2 + light energy = C6H12O6 + 6H2O
• D) 6CO2 + 12H2O + light energy = C6H12O6 + 6H2O
• E) C6H12O6 + 6O2 = Released energy + 6O2 + H2O.
• F) 6CO2 + 6H2O + light energy = C6H12O6 + 6O2
• G) 6CO2 + 6H2O + light energy = C6H12O6 + 6CO2
• H) C6H12O6 + 6CO2 = Released energy + 6CO2 + 6H2O.
• I) 6CO2 + 6H6O + light energy = C6H12O6 + 6O2
• J) 6CO2 + 6H2O + light energy = CH12O6 + 6CO2
• K) C6H12O6 + 6O2 = Released energy + 6CO2 + 6H2O.
• L) 6CO2 + 6H2O + no energy = C6H12O6 + 6O2
• M) 6O2 + 6H2O + light energy = C12H6O6 + 6O2
• N.) C6H12O6 + 6O2 = light energy + 6CO2 + 6H2O.
Copyright © 2010 Ryan P. Murphy

169. • Which one is the equation for
photosynthesis, and which one is the
equation for respiration?
• A) 6O2 + 6H2O + light energy = C12H6O6 + 6O2
• B) C6H12O6 + O2 = Released energy + 6CO2 + 6H2O.
• C) 6CO2 + 6O2 + light energy = C6H12O6 + 6H2O
• D) 6CO2 + 12H2O + light energy = C6H12O6 + 6H2O
• E) C6H12O6 + 6O2 = Released energy + 6O2 + H2O.
• F) 6CO2 + 6H2O + light energy = C6H12O6 + 6O2
• G) 6CO2 + 6H2O + light energy = C6H12O6 + 6CO2
• H) C6H12O6 + 6CO2 = Released energy + 6CO2 + 6H2O.
• I) 6CO2 + 6H6O + light energy = C6H12O6 + 6O2
• J) 6CO2 + 6H2O + light energy = CH12O6 + 6CO2
• K) C6H12O6 + 6O2 = Released energy + 6CO2 + 6H2O.
• L) 6CO2 + 6H2O + no energy = C6H12O6 + 6O2
• M) 6O2 + 6H2O + light energy = C12H6O6 + 6O2
• N.) C6H12O6 + 6O2 = light energy + 6CO2 + 6H2O.
Copyright © 2010 Ryan P. Murphy

170. • Which one is the equation for
photosynthesis, and which one is the
equation for respiration?
• A) 6O2 + 6H2O + light energy = C12H6O6 + 6O2
• B) C6H12O6 + O2 = Released energy + 6CO2 + 6H2O.
• C) 6CO2 + 6O2 + light energy = C6H12O6 + 6H2O
• D) 6CO2 + 12H2O + light energy = C6H12O6 + 6H2O
• E) C6H12O6 + 6O2 = Released energy + 6O2 + H2O.
• F) 6CO2 + 6H2O + light energy = C6H12O6 + 6O2
• G) 6CO2 + 6H2O + light energy = C6H12O6 + 6CO2
• H) C6H12O6 + 6CO2 = Released energy + 6CO2 + 6H2O.
• I) 6CO2 + 6H6O + light energy = C6H12O6 + 6O2
• J) 6CO2 + 6H2O + light energy = CH12O6 + 6CO2
• K) C6H12O6 + 6O2 = Released energy + 6CO2 + 6H2O.
• L) 6CO2 + 6H2O + no energy = C6H12O6 + 6O2
• M) 6O2 + 6H2O + light energy = C12H6O6 + 6O2
• N.) C6H12O6 + 6O2 = light energy + 6CO2 + 6H2O.
Copyright © 2010 Ryan P. Murphy

171. • Which one is the equation for
photosynthesis, and which one is the
equation for respiration?
• A) 6O2 + 6H2O + light energy = C12H6O6 + 6O2
• B) C6H12O6 + O2 = Released energy + 6CO2 + 6H2O.
• C) 6CO2 + 6O2 + light energy = C6H12O6 + 6H2O
• D) 6CO2 + 12H2O + light energy = C6H12O6 + 6H2O
• E) C6H12O6 + 6O2 = Released energy + 6O2 + H2O.
• F) 6CO2 + 6H2O + light energy = C6H12O6 + 6O2
• G) 6CO2 + 6H2O + light energy = C6H12O6 + 6CO2
• H) C6H12O6 + 6CO2 = Released energy + 6CO2 + 6H2O.
• I) 6CO2 + 6H6O + light energy = C6H12O6 + 6O2
• J) 6CO2 + 6H2O + light energy = CH12O6 + 6CO2
• K) C6H12O6 + 6O2 = Released energy + 6CO2 + 6H2O.
• L) 6CO2 + 6H2O + no energy = C6H12O6 + 6O2
• M) 6O2 + 6H2O + light energy = C12H6O6 + 6O2
• N.) C6H12O6 + 6O2 = light energy + 6CO2 + 6H2O.
Copyright © 2010 Ryan P. Murphy

172. • Which one is the equation for
photosynthesis, and which one is the
equation for respiration?
• A) 6O2 + 6H2O + light energy = C12H6O6 + 6O2
• B) C6H12O6 + O2 = Released energy + 6CO2 + 6H2O.
• C) 6CO2 + 6O2 + light energy = C6H12O6 + 6H2O
• D) 6CO2 + 12H2O + light energy = C6H12O6 + 6H2O
• E) C6H12O6 + 6O2 = Released energy + 6O2 + H2O.
• F) 6CO2 + 6H2O + light energy = C6H12O6 + 6O2
• G) 6CO2 + 6H2O + light energy = C6H12O6 + 6CO2
• H) C6H12O6 + 6CO2 = Released energy + 6CO2 + 6H2O.
• I) 6CO2 + 6H6O + light energy = C6H12O6 + 6O2
• J) 6CO2 + 6H2O + light energy = CH12O6 + 6CO2
• K) C6H12O6 + 6O2 = Released energy + 6CO2 + 6H2O.
• L) 6CO2 + 6H2O + no energy = C6H12O6 + 6O2
• M) 6O2 + 6H2O + light energy = C12H6O6 + 6O2
• N.) C6H12O6 + 6O2 = light energy + 6CO2 + 6H2O.
Copyright © 2010 Ryan P. Murphy
Law Conservation of Matter:

173. • Which one is the equation for
photosynthesis, and which one is the
equation for respiration?
• A) 6O2 + 6H2O + light energy = C12H6O6 + 6O2
• B) C6H12O6 + O2 = Released energy + 6CO2 + 6H2O.
• C) 6CO2 + 6O2 + light energy = C6H12O6 + 6H2O
• D) 6CO2 + 12H2O + light energy = C6H12O6 + 6H2O
• E) C6H12O6 + 6O2 = Released energy + 6O2 + H2O.
• F) 6CO2 + 6H2O + light energy = C6H12O6 + 6O2
• G) 6CO2 + 6H2O + light energy = C6H12O6 + 6CO2
• H) C6H12O6 + 6CO2 = Released energy + 6CO2 + 6H2O.
• I) 6CO2 + 6H6O + light energy = C6H12O6 + 6O2
• J) 6CO2 + 6H2O + light energy = CH12O6 + 6CO2
• K) C6H12O6 + 6O2 = Released energy + 6CO2 + 6H2O.
• L) 6CO2 + 6H2O + no energy = C6H12O6 + 6O2
• M) 6O2 + 6H2O + light energy = C12H6O6 + 6O2
• N.) C6H12O6 + 6O2 = light energy + 6CO2 + 6H2O.
Copyright © 2010 Ryan P. Murphy
Law Conservation of Matter: In any physical or
chemical reaction, matter cannot be created or
destroyed.

174. • Which one is the equation for
photosynthesis, and which one is the
equation for respiration?
• A) 6O2 + 6H2O + light energy = C12H6O6 + 6O2
• B) C6H12O6 + O2 = Released energy + 6CO2 + 6H2O.
• C) 6CO2 + 6O2 + light energy = C6H12O6 + 6H2O
• D) 6CO2 + 12H2O + light energy = C6H12O6 + 6H2O
• E) C6H12O6 + 6O2 = Released energy + 6O2 + H2O.
• F) 6CO2 + 6H2O + light energy = C6H12O6 + 6O2
• G) 6CO2 + 6H2O + light energy = C6H12O6 + 6CO2
• H) C6H12O6 + 6CO2 = Released energy + 6CO2 + 6H2O.
• I) 6CO2 + 6H6O + light energy = C6H12O6 + 6O2
• J) 6CO2 + 6H2O + light energy = CH12O6 + 6CO2
• K) C6H12O6 + 6O2 = Released energy + 6CO2 + 6H2O.
• L) 6CO2 + 6H2O + no energy = C6H12O6 + 6O2
• M) 6O2 + 6H2O + light energy = C12H6O6 + 6O2
• N.) C6H12O6 + 6O2 = light energy + 6CO2 + 6H2O.
Copyright © 2010 Ryan P. Murphy
Law Conservation of Matter: In any physical or
chemical reaction, matter cannot be created or
destroyed. Just changes form.

177. Mitochondria

178. Mitochondria

179. Mitochondria Chloroplast

180. Mitochondria Chloroplast

181. Mitochondria Chloroplast

182. Mitochondria Chloroplast

183. Mitochondria Chloroplast

184. Mitochondria Chloroplast

185. Mitochondria Chloroplast

186. Mitochondria Chloroplast

187. Mitochondria Chloroplast

189. • Try Again
__CH4 + __O2 --> __CO2 + __H2O___ NaCl + __ BeF2 --> __ NaF +__ BeCl2
Na
Cl
Be
F

190. • Try Again BOXES!!!
__CH4 + __O2 --> __CO2 + __H2O___ NaCl + __ BeF2 --> __ NaF +__ BeCl2
Na
Cl
Be
F

191. • Try Again BOXES!!!
__CH4 + __O2 --> __CO2 + __H2O___ NaCl + __ BeF2 --> __ NaF +__ BeCl2
Na
Cl
Be
F

192. __CH4 + __O2 --> __CO2 + __H2O___ NaCl + __ BeF2 --> __ NaF +__ BeCl2
Na
Cl
Be
F

193. __CH4 + __O2 --> __CO2 + __H2O___ NaCl + __ BeF2 --> __ NaF +__ BeCl2
Na
Cl
Be
F

194. __CH4 + __O2 --> __CO2 + __H2O___ NaCl + __ BeF2 --> __ NaF +__ BeCl2
Na
Cl
Be
F
1 1

195. __CH4 + __O2 --> __CO2 + __H2O___ NaCl + __ BeF2 --> __ NaF +__ BeCl2
Na
Cl
Be
F
1 1

196. __CH4 + __O2 --> __CO2 + __H2O___ NaCl + __ BeF2 --> __ NaF +__ BeCl2
Na
Cl
Be
F
1 1
1 2

197. __CH4 + __O2 --> __CO2 + __H2O___ NaCl + __ BeF2 --> __ NaF +__ BeCl2
Na
Cl
Be
F
1 1
1 2

198. __CH4 + __O2 --> __CO2 + __H2O___ NaCl + __ BeF2 --> __ NaF +__ BeCl2
Na
Cl
Be
F
1 1
1 2
1 1

199. __CH4 + __O2 --> __CO2 + __H2O___ NaCl + __ BeF2 --> __ NaF +__ BeCl2
Na
Cl
Be
F
1 1
1 2
1 1

200. __CH4 + __O2 --> __CO2 + __H2O___ NaCl + __ BeF2 --> __ NaF +__ BeCl2
Na
Cl
Be
F
1 1
1 2
1 1
2 1

201. __CH4 + __O2 --> __CO2 + __H2O___ NaCl + __ BeF2 --> __ NaF +__ BeCl2
Na
Cl
Be
F
1 1
1 2
1 1
2 1

202. __CH4 + __O2 --> __CO2 + __H2O___ NaCl + __ BeF2 --> __ NaF +__ BeCl2
Na
Cl
Be
F
1 1
1 2
1 1
2 1

203. __CH4 + __O2 --> __CO2 + __H2O___ NaCl + __ BeF2 --> __ NaF +__ BeCl2
Na
Cl
Be
F

204. __CH4 + __O2 --> __CO2 + __H2O2 NaCl + 1 BeF2 --> 2 NaF + 1 BeCl2
Na
Cl
Be
F
2 2
2 2
1 1
2 2

206. __CH4 + __O2 --> __CO2 + __H2O__Mg + __Mn2O3 --> __MgO + __Mn
Mg
Mn
O
F

207. __CH4 + __O2 --> __CO2 + __H2O__Mg + __Mn2O3 --> __MgO + __Mn
Mg
Mn
O
F

208. __CH4 + __O2 --> __CO2 + __H2O__Mg + __Mn2O3 --> __MgO + __Mn
Mg
Mn
O
F

209. __CH4 + __O2 --> __CO2 + __H2O__Mg + __Mn2O3 --> __MgO + __Mn
Mg
Mn
O
F

210. __CH4 + __O2 --> __CO2 + __H2O__Mg + __Mn2O3 --> __MgO + __Mn
Mg
Mn
O
F
1 1

211. __CH4 + __O2 --> __CO2 + __H2O__Mg + __Mn2O3 --> __MgO + __Mn
Mg
Mn
O
F
1 1

212. __CH4 + __O2 --> __CO2 + __H2O__Mg + __Mn2O3 --> __MgO + __Mn
Mg
Mn
O
F
1 1
2 1

213. __CH4 + __O2 --> __CO2 + __H2O__Mg + __Mn2O3 --> __MgO + __Mn
Mg
Mn
O
F
1 1
2 1

214. __CH4 + __O2 --> __CO2 + __H2O__Mg + __Mn2O3 --> __MgO + __Mn
Mg
Mn
O
F
1 1
2 1
3 1

215. __CH4 + __O2 --> __CO2 + __H2O__Mg + __Mn2O3 --> __MgO + __Mn
Mg
Mn
O
F
1 1
2 1
3 1

216. __CH4 + __O2 --> __CO2 + __H2O__Mg + __Mn2O3 --> __MgO + __Mn
Mg
Mn
O
F
1 1
2 1
3 1

217. • Answer: See if this right?
__CH4 + __O2 --> __CO2 + __H2O3 Mg + 1 Mn2O3 --> 3 MgO + 3 Mn
Mg
Mn
O
F
1 1
2 1
3 1

218. • Answer: See if this right?
__CH4 + __O2 --> __CO2 + __H2O3 Mg + 1 Mn2O3 --> 3 MgO + 3 Mn
Mg
Mn
O
F
1 1
2 1
3 1

219. __CH4 + __O2 --> __CO2 + __H2O3 Mg + 1 Mn2O3 --> 3 MgO + 3 Mn
Mg
Mn
O
F
1 1
2 1
3 1
3 3

220. __CH4 + __O2 --> __CO2 + __H2O3 Mg + 1 Mn2O3 --> 3 MgO + 3 Mn
Mg
Mn
O
F
1 1
2 1
3 1
3 3

221. __CH4 + __O2 --> __CO2 + __H2O3 Mg + 1 Mn2O3 --> 3 MgO + 3 Mn
Mg
Mn
O
F
1 1
2 1
3 1
3 3
2 3

222. __CH4 + __O2 --> __CO2 + __H2O3 Mg + 1 Mn2O3 --> 3 MgO + 3 Mn
Mg
Mn
O
F
1 1
2 1
3 1
3 3
2 3

223. __CH4 + __O2 --> __CO2 + __H2O3 Mg + 1 Mn2O3 --> 3 MgO + 3 Mn
Mg
Mn
O
F
1 1
2 1
3 1
3 3
2 3

224. __CH4 + __O2 --> __CO2 + __H2O3 Mg + 1 Mn2O3 --> 3 MgO + 3 Mn
Mg
Mn
O
F
1 1
2 1
3 1
3 3
2 3

225. __CH4 + __O2 --> __CO2 + __H2O3 Mg + 1 Mn2O3 --> 3 MgO + 3 Mn
Mg
Mn
O
F
1 1
2 1
3 1
3 3
2 3

226. __CH4 + __O2 --> __CO2 + __H2O3 Mg + 1 Mn2O3 --> 3 MgO + 3 Mn
Mg
Mn
O
F
1 1
2 1
3 1
3 3
2 3

227. __CH4 + __O2 --> __CO2 + __H2O3 Mg + 1 Mn2O3 --> 3 MgO + 1 Mn
Mg
Mn
O
F
1 1
2 1
3 1

228. __CH4 + __O2 --> __CO2 + __H2O3 Mg + 1 Mn2O3 --> 3 MgO + 1 Mn
Mg
Mn
O
F
1 1
2 1
3 1
3 3
2 1

229. __CH4 + __O2 --> __CO2 + __H2O3 Mg + 1 Mn2O3 --> 3 MgO + 1 Mn
Mg
Mn
O
F
1 1
2 1
3 1
3 3
2 1

230. __CH4 + __O2 --> __CO2 + __H2O3 Mg + 1 Mn2O3 --> 3 MgO + 1 Mn
Mg
Mn
O
F
1 1
2 1
3 1
3 3
2 1

231. • Answer: See if this right?
__CH4 + __O2 --> __CO2 + __H2O3 Mg + 1 Mn2O3 --> 3 MgO + 2 Mn
Mg
Mn
O
F
1 1
2 1
3 1

232. • Answer: See if this right?
• This is a balanced equation.
__CH4 + __O2 --> __CO2 + __H2O3 Mg + 1 Mn2O3 --> 3 MgO + 2 Mn
Mg
Mn
O
F
1 1
2 1
3 1
3 3
2 2
3 3

233. • An easy one…
• ___ Na + ___Cl  ____ NaCl
• The original equation is Na + Cl = NaCl.
• The thing is, chlorine is one of 7 elements that doesn't like
to be alone, so it's always 'Cl2', making the equation Na +
Cl2 = NaCl.
• However, this is no longer balanced. So what you do is add
a '2' onto NaCl, making it Na + Cl2 = 2NaCl.
• Now the chlorine is balanced, but the sodium isn't.
• After that, to balance the sodium, you add a '2' in front of
'Na' making the equation 2Na + Cl2 = 2NaCl.
+ -

234. • An easy one…
• ___ Na + ___Cl  ____ NaCl
• The original equation is Na + Cl = NaCl.
• The thing is, chlorine is one of 7 elements that doesn't like
to be alone, so it's always 'Cl2', making the equation Na +
Cl2 = NaCl.
• However, this is no longer balanced. So what you do is add
a '2' onto NaCl, making it Na + Cl2 = 2NaCl.
• Now the chlorine is balanced, but the sodium isn't.
• After that, to balance the sodium, you add a '2' in front of
'Na' making the equation 2Na + Cl2 = 2NaCl.
+ -

235. • An easy one…
• ___ Na + ___Cl  ____ NaCl
• The original equation is Na + Cl = NaCl.
• The thing is, chlorine is one of 7 elements that doesn't like
to be alone, so it's always 'Cl2', making the equation Na +
Cl2 = NaCl.
• However, this is no longer balanced. So what you do is add
a '2' onto NaCl, making it Na + Cl2 = 2NaCl.
• Now the chlorine is balanced, but the sodium isn't.
• After that, to balance the sodium, you add a '2' in front of
'Na' making the equation 2Na + Cl2 = 2NaCl.
+ -

236. • An easy one…
• ___ Na + ___Cl  ____ NaCl
• The original equation is Na + Cl = NaCl.
• The thing is, chlorine is one of 7 elements that doesn't like
to be alone, so it's always 'Cl2', making the equation Na +
Cl2 = NaCl.
• However, this is no longer balanced. So what you do is add
a '2' onto NaCl, making it Na + Cl2 = 2NaCl.
• Now the chlorine is balanced, but the sodium isn't.
• After that, to balance the sodium, you add a '2' in front of
'Na' making the equation 2Na + Cl2 = 2NaCl.
+
2
-

237. • An easy one…
• ___ Na + ___Cl  ____ NaCl
• The original equation is Na + Cl = NaCl.
• The thing is, chlorine is one of 7 elements that doesn't like
to be alone, so it's always 'Cl2', making the equation Na +
Cl2 = NaCl.
• However, this is no longer balanced. So what you do is add
a '2' onto 2 Na, making it 2 Na + Cl2 = 2NaCl.
• Now the chlorine is balanced, but the sodium isn't.
• After that, to balance the sodium, you add a '2' in front of
'Na' making the equation 2Na + Cl2 = 2NaCl.
+
2
-

238. • An easy one…
• ___ Na + ___Cl  ____ NaCl
• The original equation is Na + Cl = NaCl.
• The thing is, chlorine is one of 7 elements that doesn't like
to be alone, so it's always 'Cl2', making the equation Na +
Cl2 = NaCl.
• However, this is no longer balanced. So what you do is add
a '2' onto 2 Na, making it 2 Na + Cl2 = 2NaCl.
• Now the chlorine is balanced, but the sodium isn't.
• After that, to balance the sodium, you add a '2' in front of
'Na' making the equation 2Na + Cl2 = 2NaCl.
+
2
-

239. • An easy one…
• ___ Na + ___Cl  ____ NaCl
• The original equation is Na + Cl = NaCl.
• The thing is, chlorine is one of 7 elements that doesn't like
to be alone, so it's always 'Cl2', making the equation Na +
Cl2 = NaCl.
• However, this is no longer balanced. So what you do is add
a '2' onto 2 Na, making it 2 Na + Cl2 = 2NaCl.
• Now the chlorine is balanced, but the sodium isn't.
• After that, to balance the sodium, you add a '2' in front of
'Na' making the equation 2Na + Cl2 = 2NaCl.
+
2
-

240. • An easy one…
• ___ Na + ___Cl  ____ NaCl
• The original equation is Na + Cl = NaCl.
• The thing is, chlorine is one of 7 elements that doesn't like
to be alone, so it's always 'Cl2', making the equation Na +
Cl2 = NaCl.
• However, this is no longer balanced. So what you do is add
a '2' onto 2 Na, making it 2 Na + Cl2 = 2NaCl.
• Now the chlorine is balanced, but the sodium isn't.
• After that, to balance the sodium, you add a '2' in front of
'Na' making the equation 2Na + Cl2 = 2NaCl.
+
2
-

241. • An easy one…
• ___ Na + ___Cl  ____ NaCl
• The original equation is Na + Cl = NaCl.
• The thing is, chlorine is one of 7 elements that doesn't like
to be alone, so it's always 'Cl2', making the equation Na +
Cl2 = NaCl.
• However, this is no longer balanced. So what you do is add
a '2' onto 2 Na, making it 2 Na + Cl2 = 2NaCl.
• Now the chlorine is balanced, but the sodium isn't.
• After that, to balance the sodium, you add a '2' in front of
'Na' making the equation 2Na + Cl2 = 2NaCl.
+
2
-

242. • An easy one…
• ___ Na + ___Cl  ____ NaCl
• The original equation is Na + Cl = NaCl.
• The thing is, chlorine is one of 7 elements that doesn't like
to be alone, so it's always 'Cl2', making the equation Na +
Cl2 = NaCl.
• However, this is no longer balanced. So what you do is add
a '2' onto 2 Na, making it 2 Na + Cl2 = 2NaCl.
• Now the chlorine is balanced, but the sodium isn't.
• After that, to balance the sodium, you add a '2' in front of
'Na' making the equation 2Na + Cl2 = 2NaCl.
+
2
-

243. • Complete the questions for homework.

244. __CH4 + __O2 --> __CO2 + __H2O3 Mg + 1 Mn2O3 --> 3 MgO + 2 Mn
Mg
Mn
O
F
1 1
2 1
3 1
3 3
2 2
3 3
Note – There are other methods to balance
equations without the use of tables and
inventory charts. The following links can
show you other methods.
http://www.sky-
web.net/science/balancing_chemical_equations.htm
http://chemistry.about.com/cs/stoichiometry/a/aa042903a.h
tm
http://www.fordhamprep.org/gcurran/sho/sho/lessons/lesso
n81.htm

245. • Okay, we now can understand it. Let’s
learn how to shorten this process a bit.
– http://www.youtube.com/watch?v=vO9VgitCx04

246. • Another way to balance chemical Equations.
• Video Link! Khan Academy - Balancing
Chemical Equations.
– http://www.youtube.com/watch?v=RnGu3xO2h74

247. • Online Quiz Link! Balancing Chemical
Equations.
• http://education.jlab.org/elementbalancing/
index.html

248. • Video Link! Balancing Chemical Equations.
– http://www.youtube.com/watch?v=_B735turDo
M&feature=em-subs_digest-vrecs

249. • Video Link! Khan Academy, Balancing
Chemical Equations.
• http://www.khanacademy.org/video/balanc
ing-chemical-
equations?playlist=Chemistry

250. • Activity Simulator: Balancing Chemical
Equations.
– http://phet.colorado.edu/en/simulation/balanci
ng-chemical-equations

251. • Blank inventory charts available for
worksheets on next slide.

252. • Blank inventory charts available for
worksheets on next slide.
Many more equations / worksheets can be found at…
http://chemistry.about.com/library/formulabalance.pdf
Answers
http://chemistry.about.com/library/formulabalance2.pdf
Answers
http://chemistry.about.com/library/formulabalance3.pdf
Answers

253. • Activity Sheet! Balancing Unbalanced
Chemical Equations. (New Problems)
–Do your best as this can be very difficult
for some.
–Use the Inventory Box Method or the one
learned from other sources.

254. • http://sciencepowerpoint.com

256. http://sciencepowerpoint.com/Atoms_Periodic_Table_of_Elements_Unit.html
Areas of Focus within The Atoms and Periodic Table Unit:
Atoms (Atomic Force Microscopes), Rutherford’s Gold Foil Experiment,
Cathode Tube, Atoms, Fundamental Particles, The Nucleus, Isotopes, AMU,
Size of Atoms and Particles, Quarks, Recipe of the Universe, Atomic
Theory, Atomic Symbols, #’;s, Valence Electrons, Octet Rule, SPONCH
Atoms, Molecules, Hydrocarbons (Structure), Alcohols (Structure),
Proteins (Structure), Atomic Bonds, Ionic Bonds, Covalent Bonds, Metallic
Bonds, , Precipitation Reactions, Acids and Bases, Electron Negativity,
Polar Bonds, Chemical Change, Exothermic Reactions, Endothermic
Reactions, Laws Conservation of Matter, Balancing Chemical Equations,
Oxidation and Reduction, Periodic Table of the Elements, Organization of
Periodic Table, Transition Metals, Acids and Bases, Non-Metals, Metals,
Metalloids, Ionization.

262. • This PowerPoint roadmap is one small part of
my Atoms and Periodic Table Unit.
• This unit includes a four part 2000+ slide
PowerPoint roadmap.
• 13 page bundled homework that chronologically
follows slideshow
• 14 pages of unit notes with visuals.
• 3 PowerPoint review games.
• Activity sheets, rubrics, advice page, curriculum
guide, materials list, and much more.
• http://sciencepowerpoint.com

264. • Please visit the links below to learn more
about each of the units in this curriculum
– These units take me about four years to complete
with my students in grades 5-10.
Earth Science Units Extended Tour Link and Curriculum Guide
Geology Topics Unit http://sciencepowerpoint.com/Geology_Unit.html
Astronomy Topics Unit http://sciencepowerpoint.com/Astronomy_Unit.html
Weather and Climate Unit http://sciencepowerpoint.com/Weather_Climate_Unit.html
Soil Science, Weathering, More http://sciencepowerpoint.com/Soil_and_Glaciers_Unit.html
Water Unit http://sciencepowerpoint.com/Water_Molecule_Unit.html
Rivers Unit http://sciencepowerpoint.com/River_and_Water_Quality_Unit.html
= Easier = More Difficult = Most Difficult
5th – 7th grade 6th – 8th grade 8th – 10th grade

265. Physical Science Units Extended Tour Link and Curriculum Guide
Science Skills Unit http://sciencepowerpoint.com/Science_Introduction_Lab_Safety_Metric_Methods.
html
Motion and Machines Unit http://sciencepowerpoint.com/Newtons_Laws_Motion_Machines_Unit.html
Matter, Energy, Envs. Unit http://sciencepowerpoint.com/Energy_Topics_Unit.html
Atoms and Periodic Table Unit http://sciencepowerpoint.com/Atoms_Periodic_Table_of_Elements_Unit.html
Life Science Units Extended Tour Link and Curriculum Guide
Human Body / Health Topics
http://sciencepowerpoint.com/Human_Body_Systems_and_Health_Topics_Unit.html
DNA and Genetics Unit http://sciencepowerpoint.com/DNA_Genetics_Unit.html
Cell Biology Unit http://sciencepowerpoint.com/Cellular_Biology_Unit.html
Infectious Diseases Unit http://sciencepowerpoint.com/Infectious_Diseases_Unit.html
Taxonomy and Classification Unit http://sciencepowerpoint.com/Taxonomy_Classification_Unit.html
Evolution / Natural Selection Unit http://sciencepowerpoint.com/Evolution_Natural_Selection_Unit.html
Botany Topics Unit http://sciencepowerpoint.com/Plant_Botany_Unit.html
Ecology Feeding Levels Unit http://sciencepowerpoint.com/Ecology_Feeding_Levels_Unit.htm
Ecology Interactions Unit http://sciencepowerpoint.com/Ecology_Interactions_Unit.html
Ecology Abiotic Factors Unit http://sciencepowerpoint.com/Ecology_Abiotic_Factors_Unit.html

266. • http://sciencepowerpoint.com

267. • The entire four year curriculum can be found at...
http://sciencepowerpoint.com/ Please feel free to
contact me with any questions you may have.
Thank you for your interest in this curriculum.
Sincerely,
Ryan Murphy M.Ed
www.sciencepowerpoint@gmail.com