1. You Will Need:
1. Pencil, Elements, Compounds
and Mixtures – 2 pages, 4 sides
– PART 2 – STAPLE to Pages 1
-4 picked up last week

2. Particles look like:
Every atom looks
8 exactly the same
8 w/ the same
8 number of protons
Oxygen
1
1
1
Hydrogen

3. Particles look like: Every compound
looks exactly the
same w/ the same
set ratio
Carbon Dioxide –
CO2
Sodium Chloride -
NaCl

4. Particles look like:
Each particle keeps its
own identity….they are
just “blended” together
Mixture #1
Mixture #2

6. Element

8. Mixture

10. Element

12. Compound

13. 1. We know the definition of Element,
Compounds & Mixtures
2. What do their particles look like?

14. 1. Materials Managers: Pick up one
supply bag for your table
2. Separate and Layout 6 small zip
lock bags labeled, ELEMENT,
COMPOUND, MIXTURE
3. Unload screws, bolts and washers
in the middle of the table.

15. Can you create your own?
1) 2 different samples of Elements
2) 2 different samples of Compounds
3) 2 different samples of Mixtures
A. Mixture of Elements,
B. Mixture of Compounds or
C. Mixture of Elements and Compounds

16. 1. For most substances, increasing
temperature increases the
amount of solubility. (direct
relationship)
2. For some substances,
increasing temperature
decreases the amount of
solubility. (indirect relationship)

17. 31. Which salt is the least soluble at 50 degrees
Celsius?
KClO 3

18. 32. At 30 degrees C, how much KNO3 will
dissolve in 200 g of water?
30 for 100 g of water 30 x 2 for 200 g of water 60 g

19. 1. All three games hyperlinked
on Learning Point.
1.Rags to Riches - free response
2.Quiz #1- Be honest if you get it
wrong
3.Quiz #2 – Record Answers
2. Graded for Honesty and
Participation

20. 1. Elements, Compounds &
Mixtures - To be “on-time”
Pgs. 1-6 – Due Wed. at the
beginning of the period.