Glencoe Science Level Green

Chapter 22: States of Matter

Standardized Test Practice

1
Which of the following describes the particles in a liquid?
A)fixed volume, changeable shape
B)changeable shape and volume
C)fixed shape and volume
D)fixed shape, changeable volume
2
Which of the following is equal to the boyant force of a rock placed in a beaker of water?
A)volume of the displaced fluid
B)weight of the displaced fluid
C)volume of the rock
D)weight of the rock
3
What is the process called when a solid changes directly to a gas?
A)boiling
B)condensation
C)sublimation
D)melting
4
Which process allows clouds to form from water vapor in the air?
A)evaporation
B)melting
C)condensation
D)sublimation
5
Which property allows a pin to float on the surface of water?
A)density
B)surface tension
C)specific heat
D)viscosity
6
Which is true about the gas as the piston in the illustration moves down?

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A)volume decreases, pressure increases
B)pressure decreases, volume increases
C)pressure and volume decrease
D)volume and pressure increase
7
If you increase the temperature of the gas in the middle cylinder, the piston moves. What is the result? [art 642_stp_questins_ta01 IPS p. 130, question 8, illustration of three pistons in cylidners]
A)Pressure increases and volume stays the same
B)Pressure and volume increase.
C)Pressure stays the same and volume increases.
D)Pressure and volume decrease.
8
Which of the following would you expect to have the highest specific heat?
A)water
B)aluminum
C)cooper
D)sand
9
What is the mass of an object that has a density of 0.44 g/cm2 and a volume of 25 cm2?
A)18 g
B)28 g
C)11 g
D)57 g
10
What happens to the thermal energy that is added to the water between 4 and 11 minutes?

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A)It breaks apart the water molecules
B)It escapes the liquid as heat.
C)It causes the particles to move faster.
D)It is lost by evaporation.
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