According to the law of conservation of mass, how does the mass of the products in a chemical reaction compare to the mass of the reactants? A There is no relationship. B The mass of the products is sometimes greater. C The mass of the reactants is greater. D The masses are always equal.

1 Answer

  • The masses are always equal. Since matter can not be created nor destroyed, you will have the same amount of mass as you did before the reaction as you do after.