Chemical Reactions Everywhere

Front

What happens to the properties of a substance after a chemical reaction?

Back

The properties of a substance can change after a chemical reaction.

Front

What is a chemical reaction?

Back

A process that causes new substances to form, often when two or more chemical substances combine.

Front

Where can chemical reactions happen?

Back

Chemical reactions can happen anywhere.

Front

What is rust?

Back

Rust is a new substance that forms when iron mixes with oxygen in the air.

Front

True or false? The Statue of Liberty turned green because it was painted green.

Back

False. It turned green due to a chemical reaction.

Front

What is matter made up of?

Back

All matter is made up of chemical substances.

Front

What is an example of a chemical reaction in everyday life?

Back

Baking a cake is a chemical reaction where ingredients combine to form a new substance.

Front

What is the role of oxygen in rusting?

Back

Oxygen combines with iron to produce rust.

Front

What is a reactant in a chemical reaction?

Back

A reactant is a substance that undergoes change during a chemical reaction.

Front

What is a product in a chemical reaction?

Back

A product is a new substance formed as a result of a chemical reaction.