Phase Changes

Front

What is the phase change going from a Gas to a Liquid?

Back

Condensation

Front

As time goes on, are the particles moving faster or slower during a phase change?

Back

Faster

Front

What is the phase change going from a Solid to a Liquid?

Back

Melting

Front

What is the phase change going from a Solid to a Gas?

Back

Sublimation

Front

What is the phase change going from a Liquid to a Solid?

Back

Freezing

Front

Define Sublimation.

Back

The process where a solid changes directly into a gas without becoming a liquid first.

Front

Define Condensation.

Back

The process where a gas changes into a liquid.

Front

Define Melting.

Back

The process where a solid changes into a liquid.

Front

Define Freezing.

Back

The process where a liquid changes into a solid.

Front

What happens to the energy of particles during melting?

Back

The energy increases as the solid absorbs heat.