Properties of Matter Review – Review #3
DO NOT WRITE ON THIS!
Matching- Match the term on the left with the definition on the right.
1. Solid
a. definite volume and shape
2. Liquid
b. indefinite volume and indefinite shape
3. Gas
c. definite volume and indefinite shape
d. indefinite volume and definite shape
Use the diagram below to answer questions 4-9.
4.
5.
6.
7.
This beaker contains a gas.
This beaker contains a liquid.
This beaker contains solid.
I would have to ___________energy to beaker (a) in order to get beaker (b).
a. Add
b. Subtract
c. Not enough information
8. The atoms or molecules in beaker (c) have more energy than the atoms in beaker (b).
a. True
b. False
9. The atoms in beaker (a) have energy. (Beaker A is above absolute zero)
a. True
b. False
10. In order to be a chemical change atoms must
a. break into parts of atoms.
b. rearrange and switch partners.
c. change phase (solid to liquid, liquid to gas…).
d. become more dense.
11. I mix two chemicals that are both clear. The mixture is a transparent yellow. This is a_________.
a. physical change
b. chemical change
c. precipitate
d. product that is a gas.
12. I mix two chemicals that are both clear. The mixture is a cloudy white color. This is a_________.
a. physical change
b. temperature change
c. precipitate
d. product that is a gas.
13. I mix two chemicals that are both clear. The mixture is a clear substance that appears to have
bubbles in it. This is an example of a___________.
a. physical change
b. temperature change
c. precipitate
d. product that is a gas.
Use the chemical reaction below to answer questions 14 and 15.
sunlight
6CO2 + 6H2O
carbon dioxide
water
chlorophyll
C6H12O6 + 6O2
glucose
oxygen
14. In the reaction above ____________are the reactants.
a. 6CO2 + 6H2O
b. C6H12O6 + 6O2
c. 6H2O + C6H12O6
d. sunlight and chlorophyll
15. In the reaction above _____________are the products.
a. 6CO2 + 6H2O
b. C6H12O6 + 6O2
c. 6H2O + C6H12O6
d. sunlight and chlorophyll
16. CO2 is a likely product in this reaction.
CaCl2 + NaHSO4
a. True
b. False
17. Dry ice sublimating and becoming a gas is an example of a chemical change.
a. True
b. False
18. I mix Zn and HCl and get H2. This is an example of a physical change because H2 is a gas instead
of liquid.
a. True
b. False
19. The __________ _____________ characterize the tendency of a substance to transform into a
different substance.
a. Physical properties
b. Chemical properties
c. Physical change
d. Chemical change
20. A ______________ _________________ is a change when a substance transforms into a
completely different substance.
a. Physical properties
b. Chemical properties
c. Physical change
d. Chemical change
21. The ___________ ____________ are the physical characteristics of a substance.
a. Physical properties
b. Chemical properties
c. Physical change
d. Chemical change
22. In a ___________ ____________ a substances chemical identity is not changed.
a. Physical properties
b. Chemical properties
c. Physical change
d. Chemical change
23. I mix frozen orange juice (solid) concentrate with water to make orange juice (liquid).
a. Physical change
b. Chemical change