Question

which other chemical can be used for verifying the law of chemical combination ​

Answer 1

Answer:

matter

matterThe chemicals can be used for verifying the law of chemical combinationis matter.

Answer 2

Answer:

The law of conservation of mass states that the net change in mass of the reactants and products before and after a chemical reaction is zero. This means mass can neither be created nor destroyed. In other words, the total mass in a chemical reaction remains constant......