Question

why should we become a chemical Equation​

Answer 1

In addition to providing qualitative information about the identities and physical states of the reactants and products, a balanced chemical equation provides quantitative information. Specifically, it gives the relative amounts of reactants and products consumed or produced in a reaction.

Answer 2

$reactants \: = products$

$eg. = magnesium + oxygen = magnesium \: oxide$

$mg \:(s) + o2 \: (g) = \: mgo \: (g)$

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