Question

antoine lavoisier found that mass was conserved in chemical reactions when he saw that a heat was released in chemical reactions b the products differed greatly from the reactants c the mass of the products was the same as that of the reactants d the mass of the products were heavier than the mass of the reactants

Explanation:

Antoine Lavoisier's law of conservation of mass states that mass is neither created nor destroyed in a chemical reaction, meaning the mass of reactants equals the mass of products.

Answer:

C. the mass of the products was the same as that of the reactants