Chemical and Physical Changes

Front

Crushing a Coke Can

Back

Physical

Front

Sodium metal is cut with a knife.

Back

Physical

Front

Sugar is mixed and dissolved into water.

Back

Physical

Front

Cooking an egg

Back

Chemical

Front

A nail rusting

Back

Chemical

Front

Wood Burning

Back

Chemical

Front

Cutting a pizza into slices is what type of change?

Back

physical change

Front

Melting Chocolate: Is it a chemical change or a physical change?

Back

physical change

Front

Water freezing into Ice: Physical or Chemical Change?

Back

Physical Change

Front

Milk curdling/souring.

Back

Chemical