Changes in Pressure Quiz

The amount of force that is exerted on a balloon by the gas inside the balloon is _____.

• temperature
• pressure
• volume
• heat

As long as the temperature does not change, as the volume _____ the pressure _____.

• increases, increases
• increases, decreases
• decreases, decreases
• decreases, stays the same

As the space in a container gets smaller, the _______ decreases.

• pressure
• temperature
• volume
• heat

Water can undergo a change of state from liquid to ________ by decreasing the air pressure on its surface.

• gas
• temperature
• volume
• heat

When a liquid freezes, its particles get ____. This could result from the pressure ____.

• farther apart; decreasing
• closer together; decreasing
• farther apart; increasing
• closer together; increasing

Changes in temperature, pressure, and volume affect the behavior of gases more than they affect solids and liquids.

• true
• false

The measurement of force per unit area is called pressure.

• true
• false

Is this picture before change of state or after change?

• before change of state
• after change of state

Is this picture before change of state or after change?

• before change of state
• after change of state