Temperature and Energy Quiz Review

When a sample of liquid is cooled, its thermal energy:

• Increases

• Decreases

• Stays the same

• varies depending on the volume/pressure

Tags

NGSS.MS-PS1-4

While a sample of liquid is freezing (changing from liquid to solid), its thermal energy

• Increases

• Decreases

• Stays the same

• varies depending on the volume/pressure

Tags

NGSS.MS-PS1-4

During region B the thermal energy is

• Increasing

• Decreasing

• Zero

• The same

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4

During region C the thermal energy is

• Increasing

• Decreasing

• Zero

• The same

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4

During region A the phase energy is

• Increasing

• Decreasing

• Zero

• The same

Tags

NGSS.MS-PS1-4

During region C of the graph above the energy being absorbed is

• increasing the distance between the water particles and increasing their phase energy

• increasing the velocity of the water particles.

• increasing the distance between the water particles and reducing their phase energy.

• decreasing the velocity of the water particles.

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4

During region B of the graph, the energy being absorbed is

• increasing the distance between the water particles and increasing their phase energy

• increasing the speed of the water particles.

• increasing the distance between the water particles and reducing their phase energy.

• decreasing the velocity of the water particles.

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4

A sample of water in a pan is brought to a boil.  Which of the following is true when boiling occurs?

• The temperature of the boiling water gradually increases.

• The liquid water immediately turns into gaseous water.

• The temperature of the boiling water remains constant.

• The liquid water begins to break down into hydrogen and oxygen gases.

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4

NGSS.MS-PS3-5

When gaseous water condenses to liquid water

• the water absorbs energy from the surroundings

• the water releases energy to the surroundings.

• the water particles are arranged in a tightly packed and orderly pattern.

• particles of hydrogen and oxygen recombine to form H2O.

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4

A sample of liquid water at 30˚C is cooled to ice at – 5C. Was energy ABSORBED or RELEASED from the system?

• Absorbed

• Released

Tags

NGSS.MS-PS1-4