physical change or chemical change?

Is ice melting a chemical change or a physical change?

• Chemical Change

• Physical Change

Is water freezing a physical change or a chemical change?

• Chemical Change

• Physical Change

Wood burns in a fireplace. Is that a chemical change or a physical change?

• Chemical Change

• Physical Change

Cake batter bakes in an oven. Is that a chemical change or a physical change?

• Chemical Change

• Physical Change

Baking soda and vinegar combine to make carbon dioxide, Is that a chemical change or a physical change?

• Chemical Change

• Physical Change

Light is used to produce food in plants. Is that a chemical change or a physical change?

• Chemical Change

• Physical Change

A copper roof changes color. Is that a chemical change or a physical change?

• Chemical Change

• Physical Change

An iron fence rusts. Is that a chemical change or a physical change?

• Chemical Change

• Physical Change

Is boiling water a chemical change or a physical change?

• Chemical Change

• Physical Change

Is hammering wood together to build a house a chemical or physical change?

• chemical
• physical