Question

On what basis is chemical equation balanced?Explain with examples

Answer 1

According to law,

The mass of reactants is equal to the mass of products.

So we balance an equation, So that , that law can not be proved wrong .

We balance an equation by adding a whole number before.

And then it follows the law of mass...!!

example :-

H2 + O2 -------> 2H2O

MARK AS BRAINLIST.....

Answer 2

Answer:

on the basis of law of conservation of mass