Chemical and Physical Changes

Front

What is a chemical change?

Back

A change where one or more new substances are created.

Front

What is a physical change?

Back

A change in an item's properties like its shape, size, or density.

Front

What happens when a glass bottle shatters?

Back

It is a physical change.

Front

What is the change of matter from a gas to a liquid called?

Back

Condensation.

Front

Which of these is NOT a property of matter: size, color, shape, or quantity?

Back

Quantity.

Front

What is an example of a chemical change?

Back

Rust forming on iron.

Front

What is an example of a physical change?

Back

Melting ice.

Front

What is the process of a liquid turning into a gas called?

Back

Evaporation.

Front

What is the process of a solid turning into a liquid called?

Back

Melting.

Front

What is the term for a change that cannot be easily reversed?

Back

Chemical change.