Phase Change - Amplify Chapter 1

Front

What is the term for the change from a liquid to gas?

Back

Evaporation

Front

What are the three basic states of matter?

Back

Solid, liquid, gas

Front

Which state of matter has molecules that are close together but can slide past each other?

Back

Liquid

Front

What happens to the movement of molecules as a substance is heated?

Back

The movement of the molecules increases.

Front

What is condensation?

Back

The process of a gas changing into a liquid.

Front

What is melting?

Back

The change from solid to liquid.

Front

What is freezing?

Back

The change from liquid to solid.

Front

What is the process called when a solid changes directly to a gas?

Back

Sublimation.

Front

What is the process called when a gas changes directly to a solid?

Back

Deposition.

Front

What is the term for the energy required to change a substance from solid to liquid?

Back

Heat of fusion.