Question

State the law of conservation of mass

Answer 1

In any chemical reaction..the total mass of the reacting substances is equal to the total mass of the product of the reaction provided masses are measured under similar conditions... •If A & B reacts to form C & D then according to law of conservation of mass....mass of A + mass of B= mass of C + mass of D.....which means the total mass of reactants is equal to total mass of products

Answer 2

Answer:

lavoisier  proposed the law conservation of mass which states that

Explanation:matter can neither be created nbbe destroyed in a chemical reaction

however, it may change from one form to anther during the reation process

it can also be stated as

in a chemical reaction ,the total mass of the reactants is equal to the total mass of the products