Question

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

Answer 1

Answer:

according to the law of conservation of mass given by Sir Antoine Laurent Lavoisier the mass in a chemical reaction remains unchanged

Explanation:

in simpler terms mass can neither be destroyed nor created.

in the reaction of barium chloride and sodium sulphate barium sulphate and sodium chloride are formed

when we measure the masses of product and reactants it comes out to be same therefore verifying the law