Multiple Choice
Identify the
letter of the choice that best completes the statement or answers the question.
|
|
|
1.
|
The freezing
point of a substance is ____ the melting point of the same substance. a. | greater
than | c. | equal
to | b. | less
than | d. | unrelated
to | | | | |
|
|
|
2.
|
Viscosity is
a measure of a fluid's ____. a. | resistance to flow | c. | average kinetic energy | b. | adhesive
forces | d. | buoyancy | | | | |
|
|
|
3.
|
The
following are examples of physical properties EXCEPT ____. a. | density | c. | color | b. | shape | d. | ability to react with oxygen | | | | |
|
|
|
4.
|
All
of the following are a state of matter EXCEPT ____. a. | solid | c. | liquid | b. | gas | d. | density | | | | |
|
|
|
5.
|
All
of the following are examples of physical changes except ____. a. | melting | c. | burning | b. | evaporating | d. | solidifying | | | | |
|
|
|
6.
|
Which
of the following is an example of a chemical change? a. | painting a
house | c. | bending
steel | b. | freezing water | d. | baking soda in vinegar | | | | |
|
Matching
|
|
|
Match
each item with the correct statement below. a. | depostion | c. | sublimation | b. | viscosity | d. | law of conservation of mass | | | | |
|
|
|
7.
|
states that
mass is neither created nor destroyed
|
|
|
8.
|
the process
by which a solid changes directly into a gas
|
|
|
9.
|
a
material’s resistance to flow
|
|
|
10.
|
the
process by which a gas changes directly into a solid
|
|
|
Match the term with the event or the definition. a. | physical
property | c. | chemical
property | b. | physical change | d. | chemical change | | | | |
|
|
|
11.
|
orange juice being made from fresh oranges
|
|
|
12.
|
plant
making food out of water and carbon dioxide
|
|
|
13.
|
wind
and water erosion
|
|
|
14.
|
leaves changing colors in the fall
|
|
|
15.
|
the
wall was blue
|
|
|
Match the substance with the state of matter. a. | gas | b. | liquid | c. | solid | d. | plasma | | |
|
|
|
16.
|
gasoline
|
|
|
17.
|
air
|
|
|
18.
|
ice
cubes
|
|
|
19.
|
sand
|
|
|
20.
|
nitrogen (room temperature)
|
|
|
21.
|
orange juice
|
|
|
22.
|
neon
sign
|
|
|
23.
|
gold
|
|
|
24.
|
fire
|