Question

Q-7. What
is balance
chemical
reaction ?
please answer fast​

Answer 1

Answer:

Explanation:

According to the law of conservation of mass, when a chemical reaction occurs, the mass of the products should be equal to the mass of the reactants. ... A balanced chemical equation occurs when the number of the atoms involved in the reactants side is equal to the number of atoms in the products side.

Answer 2

According to the law of conservation of mass, when a chemical reaction occurs, the mass of the products should be equal to the mass of the reactants. ... A balanced chemical equation occurs when the number of the atoms involved in the reactants side is equal to the number of atoms in the products side.