Question

on what basis is a chemical reaction is balanced

Answer 1

Ans: A Chemical equation is always balanced on comparison of number of atoms of each element on both sides of the reaction. During the balancing of chemical equation it is need to be followed that “ it has to follow law of conservation of mass (mass on reactants side should be equal to mass on the products side)”.

Answer 2

heya mate..!!

here is your answer..

on the basis of valency and the atomic weight, the chemical equation is balanced..

hope it helps you.. plz mark as brainliest..