Question

Define Law of Conservation of mass.
please tell fast​

Answer 1

Answer:

The law of conservation of mass is explained by sir Lavoiser..

The mass is neither created nor destroyed in chemical reaction

hope it helpsss........ ✌️

Answer 2

Answer:

the principle that in any closed system subjected to no external forces, the mass is constant irrespective of its changes in form; the principle that matter cannot be created or destroyed.

Explanation:

The law of conservation of mass states that mass in an isolated system is neither created nor destroyed by chemical reactions or physical transformations. According to the law of conservation of mass, the mass of the products in a chemical reaction must equal the mass of the reactants.