Question

What is Chemical Equation ?

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Answer 1

Answer:

A chemical equation is the symbolic representation of a chemical reaction in the form of symbols and formulae, wherein the reactant entities are given on the left-hand side and the product entities on the right-hand side. ... The first chemical equation was diagrammed by Jean Beguin in 1615.

Answer 2

Answer:

• A chemical equation is a symbolic representation of a chemical reaction using symbols and formula of the substances involved in the reaction.
• Every chemical equation follows law of conservation of mass which states that matter can neither be created nor be destroyed.It simply gets transformed from one form to another. Also, According to the law of conservation of mass the reactants on the left hand side are equal to the products on right hand side.Laviosier discovered the law of conservation of mass.

Example:- Chemical equation for H2O is

• H2+O2-->H2O