In a chemical reaction, our reactants are the molecules and atoms that we start with. True or False

true.

Explanation:

This means that in a chemical reaction, the atoms in the reactants are the only atoms that can end up in the products. All the different types and number of atoms in the reactants end up in the products.

True

Explanation:

Because when this happens No new atoms are made and no atoms are dismemberd.

elements make up everything, and they combine to make compounds.

the answer is c