Question

what do you mean by reactants and products

Answer 1

The substances which take part in chemical reaction are called reactants.

The new substances produced as a result of chemical reaction are called products.

Answer 2

The substances that result from this recombination of atoms are called the products of the reaction. When chemical reactions are written down, the reactants are written on the left side, in a similar manner to a math equation; one reactant plus another.