Question

What is conservation of mass​

Answer 1

Answer:

In physics and chemistry, the law of conservation of mass or principle of mass conservation states that for any system closed to all transfers of matter and energy, the mass of the system must remain constant over time, as the system's mass cannot change, so quantity can neither be added nor be removed

Answer 2

ANSWER:-

CONSERVATION OF MASS STATES THAT THE MASS OF PRODUCTS AND MASS OF REACTANTS ARE EQUAL

PLS... MRK ME AS BRNLST