According to the loco mass, the mass of reactants and products

The total mass of reactants and the total mass of products are equal.
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Answer;

Equal

According to the law of conservation of mass, the mass of reactants and products are equal.

Explanation;Law of conservation of mass is a fundamental principle which states that matter cannot be created or destroyed in an isolated system. In chemical equations the law is observed such that the mass of the reactants is equal to the mass of the products. This is done by balancing chemical equations. A balanced equation is a chemical equation with the same number of atoms of each element on both sides of the equation. Balancing chemical equations ensures that the law of conservation of mass i observed.

16- counting by fours