Question

State the law of conservation of mass. How will you verify the law of conservation of mass using barium chloride and sodium sulphate solutions?

Answer 1

laws of conservation states that mass can be neither created nor be destroyed...
the total mass of the reactants are always equal to the total mass of the product
BaCl2+Na2SO4=BaSO4+2NaCl
BaCl2=

Answer 2

Hey friend here is your answer.

the law of conservation of mass states that matters can neither be created nor be destroyed in a chemical reaction.

this can be verified by weighing the reactants and products. if the weights are equal in noth the cases we can conclude that chemical reaction follows law of conservation of mass.

hope it helps you