Chemical and Physical Changes

Front

Iron turning (oxidizing) into rust.

Back

Chemical change

Front

A candle burning: Chemical change or Physical change?

Back

Chemical change

Front

Squeeze oranges for juice

Back

Physical change

Front

Copper turns green when exposed to the environment.

Back

Chemical change

Front

Fireworks exploding

Back

Chemical change

Front

Mixing baking soda and vinegar to cause the bubbling and fizzing.

Back

Chemical change

Front

When wood burns and you smell smoke.

Back

Chemical change

Front

Folding clothes after they come out of the dryer: Chemical change or Physical change?

Back

Physical change

Front

Clipping your fingernails.

Back

Physical change

Front

Freezing water.

Back

Physical change