Answers

2015-10-12T09:05:27+05:30
'Matter is neither created nor destroyed'.In a chemical reaction , reactants are neither created nor the destroyed .
0
2015-10-12T16:48:35+05:30
the law of conservation of mass states that mass can neither be created nor destroyed.
               in other words in a chemical reaction the total mass of the reactant is always equal to the total mass of the product. the mass is always conserved in a chemical reaction.
     i hope that this will help u.
2 2 2