Question

how to describe the formation and characteristics of chemical equations define the terms ‘chemical reaction’ and ‘chemical equation
how to balance chemical equation

Answer 1

Answer:

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Explanation:

A chemical reaction is described by a chemical equation, an expression that gives the identities and quantities of the substances involved in a reaction. A chemical equation shows the starting compound(s)—the reactants—on the left and the final compound(s)—the products—on the right, separated by an arrow.