Physical and chemical changes

Front

Is this an example of a physical or chemical change?

Back

physical

Front

What is a chemical change?

Back

Creates a new substance and cannot be undone.

Front

What is a physical change?

Back

changes the physical properties of an object, but does not create a new substance.

Front

Is this an example of a physical or chemical change?

Back

chemical

Front

Is this an example of a physical or chemical change?

Back

chemical

Front

Freezing Juice: Physical Change or Chemical Change?

Back

Physical Change

Front

Exploding Fireworks: Physical Change or Chemical Change?

Back

Chemical Change

Front

Melting a chocolate bar?

Back

Physical Change

Front

Rotting bananas: Physical Change or Chemical Change?

Back

Chemical Change

Front

Is spoiling food a physical or chemical change?

Back

chemical