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WorksheetsStates of Matter & Heat Review
Total questions: 35
Worksheet time: 17mins
Name
Class
Date
1.
The drops of water that appear on the outside of a glass of cold juice on a warm day are an example of?
a)
sublimation
b)
condensation
c)
evaporation
2.
In a solid, the particles
a)
vibrate in place
b)
slide past one another
c)
overcome the strong attraction
3.
A gas
a)
has a definite shape but no definite volume
b)
has a definite volume but no definite shape
c)
has fast-moving particles
4.
The reverse of condensation is
a)
sublimation
b)
evaporatio
c)
boiling
5.
In an ________ change, energy is added to a substance.
a)
Endothermic
b)
Viscosity
c)
Boyle's Law
6.
Which changes of state are exothermic changes?
a)
condensation and freezing
b)
melting and evaporation
7.
At higher temperatures
a)
particles in an object have less energy
b)
particles in an object move faster
c)
a gas contracts
8.
Which of the following occurs when a liquid becomes a gas?
a)
the particles slow down
b)
the particles beak away from one another
c)
the particles move closer together
9.
What term describes a solid changing to a liquid?
a)
Deposition
b)
Sublimation
c)
Freezing
d)
Melting
10.
How is a solid defined?
a)
Indefinite shape and indefinite volume
b)
Definite shape and definite volume
c)
Found in the stars
d)
Definite volume, indefinite shape
11.
How is a gas defined?
a)
Indefinite shape, indefinite volume
b)
Definite shape, definite volume
c)
Found in stars
d)
Definite volume, indefinite shape
12.
Define a liquid.
a)
Indefinite shape, indefinite volume
b)
Definite shape, definite volume
c)
Found in stars
d)
Definite volume, indefinite shape
13.
What term describes a liquid changing to a gas?
a)
Deposition
b)
Sublimation
c)
Freezing
d)
Evaporation
14.
What term describes a solid changing to a gas?
a)
Deposition
b)
Sublimation
c)
Evaporation
d)
Freezing
15.
What term describes a liquid changing to a solid?
a)
Deposition
b)
Sublimation
c)
Evaporation
d)
Freezing
16.
What term describes a gas changing to a liquid?
a)
Deposition
b)
Sublimation
c)
Evaporation
d)
Condensation
17.
In which state are the particles least able to move? (Which is the solid?)
a)
State A
b)
State B
c)
State C
d)
None
18.
Particles of a liquid
a)
are tightly packed together and stay in a fixed position.
b)
have no viscosity.
c)
decrease in volume with increasing temperature.
d)
are free to move around one another but still touch.
19.
In which state of matter do the particles spread apart and fill all the space available to them?
a)
crystal
b)
liquid
c)
gas
d)
solid
20.
What is vaporization?
a)
a gas becoming a liquid
b)
a liquid becoming a solid
c)
a gas becoming a solid
d)
a liquid becoming a gas
21.
Particles (molecules) in a ______________________ have more energy than the other states of matter.
a)
gas
b)
solid
c)
liquid
22.
____________________ occurs when a liquid changes to a gas below its surface as well as at the surface.
a)
Boiling
b)
freezing
c)
melting
d)
condensation
23.
______________________ takes place when a liquid changes to a solid.
a)
freezing
b)
melting
c)
boiling
d)
sublimation
24.
Which of the three states represents a liquid? How do you know?
a)
State A
b)
State B
c)
State C
d)
None
25.
Which shows a gas, where particles are moving, spreading out, and filling the space available?
a)
State A
b)
State B
c)
State C
d)
None
26.
The state of matter that has no definite size or shape is
a)
Solid
b)
Liquid
c)
Gas
27.
What is condensation?
a)
gas to solid
b)
gas to liquid
c)
liquid to solid
d)
solid to liquid
28.
Molecules are closest together in a
a)
Solid
b)
Liquid
c)
Gas
29.
During which part of the heating curve does the substance's kinetic energy change?
a)
1,3,5
b)
1 and 4
c)
1, 2, 3
d)
2 and 3
1.2
1.2
30.
During which part of the heating curve does the substance exist in the solid and liquid state?
a)
1
b)
3
c)
5
d)
2
31.
Which is a liquid
a)
Water
b)
Vapor
c)
Ice
32.
Which is a solid?
a)
Ice
b)
water
c)
vapor
33.
a)
A
b)
C
c)
D
d)
F
34.
a)
It remains the same.
b)
It changes greatly.
c)
It changes minimally.
d)
Unable to tell.
35.
a)
It changes.
b)
It doesn't change.
c)
It decreases
d)
It increases
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