Question

which statement is true of any chemical reaction?
A) the mass of the reactants is always greater than the mass of the products
B) The mass of the products is always greater than the mass of the reactants
C) there is no relationship between the mass of the reactants and products
D) the mass of the reactants equals the mass of the products

Answer 1

According to the Law of Conservation of Mass,

The mass of the products in a chemical reaction must equal the mass of the reactants.

∴ D is the Answer

Answer 2

Answer:

D) the mass of the reactants always equals the mass of the products

Explanation:

I got this right during a test :)