Question

write an activity to show law of conservation of mass with diagram​

Answer 1

Explanation:

With a labelled diagram describe an actimty to demonstrate "the law of conservation of mass." (b) Procedure : Prepare 5% solution of each: Sodium sulphate and Barium chloride. A little amount of sodium sulphate solution is taken in a conical flask and a little solution of barium chloride is taken in an ignition tube.