Diagrams Review (Phase and Phase Change)

Front

What is the phase change from liquid to solid called?

Back

Freezing

Front

What does the flat section of a phase change diagram represent?

Back

The temperature remains constant during a phase change.

Front

What letter on the diagram represents a substance only in the gas phase?

Back

B

Front

What letter on the diagram represents a substance only in the liquid phase?

Back

C

Front

What is the phase change from solid to liquid called?

Back

Melting

Front

What is the phase change from liquid to gas called?

Back

Evaporation

Front

What is the phase change from gas to solid called?

Back

Deposition

Front

What is the phase change from solid to gas called?

Back

Sublimation

Front

How do particle speeds change during heating?

Back

Particles move faster as temperature increases.

Front

What happens to the temperature during a phase change?

Back

The temperature remains constant.