Question

what is a balanced chemical equation? Why should chemical equation be balanced?



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Answer 1

Answer:

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. Balancing chemical equations is a process of trial and error.

Explanation:

Answer 2

Answer:

1. A balanced chemical equation is one in which the number of atoms of each element is equal at both reactants as well as products.
2. Every chemical equation must be balances to follow the Law of Conservation of Mass.
3. It states that the mass of reactants is equal to the mass of products after a reaction.