Study Guide: Chemical, Physical, and Phase Changes Test

Front

What is melting?

Back

A solid turning into a liquid.

Front

During condensation, heat is ____________.

Back

lost.

Front

What is evaporation?

Back

A liquid turning into a gas.

Front

During freezing, heat is ____________.

Back

lost.

Front

This process is called condensation.

Back

The change of a gas into a liquid.

Front

What is freezing?

Back

A liquid turning into a solid.

Front

What is condensation?

Back

A gas turning into a liquid.

Front

What happens during evaporation?

Back

A liquid absorbs heat and turns into a gas.

Front

What is a physical change?

Back

A change that affects one or more physical properties of a substance without changing its chemical composition.

Front

What is a chemical change?

Back

A change that results in the formation of new chemical substances.