Question

why is necessary to balance a chemical reaction​

Answer 1

Answer:

because, The chemical equation needs to be balanced so that it follows the law of conservation of mass. A balanced chemical equation occurs when the number of the different atoms of elements in the reactants side is equal to that of the products side.

mark as brainliest

Answer 2

Answer:

Explanation:

The chemical equation needs to be balanced so that it follows the law of conservation of mass.

mark me as brainlist