How do you appreciate the cemical equations?

Explanation

1) Chemical equation is a shortest notation of a chemical reaction.
2) For eg:
Reaction :Zinc metal reacts with dil. HCl to yield `ZnCl_(2)` and liberates hydrogen gas.
Chemical Equation : `Zn_((s))+2HCl_((g))rarrZnCl_(2(l))+H_(2(g))uarr`
3) A balanced chemical equation gives information about the reactants and products.
4) It is used to calculate volume, mass number of molecules, etc. of reactants and products.
6) It is used to predict the products without performing a reaction.
7) It igves the information about nature of reactants like state, dilution of the substances.
8) Hence, a chemical equation has a major role in the chemistry.
9) So, I appreciate the chemical equations.