Question

Which answer correctly states how a balanced chemical equation obeys the Law of Conservation of Mass?

Responses

The number of reactants must be equal to the number of products.

The formulas of the reactants must be the same as the formulas of the products.

The products must be the combination of the reactants.


The number of atoms of each element must be the same for the reactant and product sides.

Answer 1

The formulas of the reactants must be the same as the formulas of the products.

Step-by-step explanation: