Physical and Chemical Changes

Front

What is matter?

Back

Anything that has mass and takes up space.

Front

What is a physical change?

Back

A change in size, shape, or state of matter without any change in identity.

Front

What is a chemical change?

Back

A change that results in the formation of a new substance.

Front

Give an example of a physical change.

Back

Cutting a piece of paper.

Front

Give an example of a chemical change.

Back

Lighting a match.

Front

What happens during nail rusting?

Back

It is a chemical change.

Front

What happens during condensation on a glass?

Back

It is a physical change.

Front

Identify the change: Glass breaking.

Back

Physical change.

Front

What is the best example of a new substance forming?

Back

Lighting a match.

Front

What is the definition of a substance?

Back

A form of matter that has a specific composition and properties.