Question

what is balanced chemical equation? why should chemical equation balanced

Answer 1

Balanced Chemical equation is a chemical equation which is balanced.

We Should balanced equation because to proof the law of Conservation of mass.

For Example :-

2Pb(NO3)² -____> 2PbO+4NO2+O2

Answer 2

A balanced equation is an equation for a chemical reaction in which the number of atoms for each element in the reaction and the total charge are the same for both the reactants and the products. ... Also Known As: Balancing the equation, balancing the reaction, conservation of charge and mass.