Question

define chemical reaction and chemical equation​

Answer 1

Answer:

Chemical reaction is the interaction of elements through electrons.

Chemical equation is the representation of a chemical reaction.

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Answer 2

Answer:

chemical reaction is a process that involves rearrangement of the molecular or ionic structure of a substance, as distinct from a change in physical form or a nuclear reaction.

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.

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