Chemical Reaction

Front

What are the substances used to form a chemical reaction?

Back

Chemicals

Front

What is gas in the context of a chemical reaction?

Back

Fizzing in a liquid.

Front

What is a solution?

Back

A mixture of a solid and a liquid where the solid dissolves into the liquid.

Front

Which of the following is a mixture?

Back

Salad without dressings.

Front

Why do the atoms in an equation have to be the same after a chemical reaction?

Back

Matter never disappears, it only changes form.

Front

What is a chemical reaction?

Back

A process where substances (reactants) transform into new substances (products).

Front

What is a reactant?

Back

A substance that undergoes change in a chemical reaction.

Front

What is a product?

Back

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

Front

What does it mean for a substance to dissolve?

Back

To mix a solid into a liquid until it becomes part of the liquid.

Front

What is an example of a chemical change?

Back

Burning wood.