The changes in chemical change are ______

Rusting occurs as a reaction of metal with _______

The three elements needed to produce fire are _______, oxygen, and heat

Digestion of food is an example of _______ change

Chemical change involves a change in ______ of matter

______ is the term used to describe the process of wearing away of certain metals

________ is a product of corrosion

________ is the process by which plants make food

The scientific term for burning is ________

During a chemical change, a new ________ is formed