Question

while balancing the equation how will we came to know that which compound is an aqueous solution aq or liquid l or gas g etc etc (it's important to write to make it more informative)​

Answer 1

Explanation:

While balancing a chemical equation, the basic rule is to balance the coefficient as required. Coefficient represents the number of molecules and is used at front of a chemical symbol. Change in coefficient helps balance the number of atoms or molecules of the substances on both the sides of the arrow.

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Answer 2

Answer:

A compound can't be “an aqueous”, that doesn't make sense. A compound can be soluble in water or not. If a compound dissolves in water then you get an aqueous solution formed. If it does not dissolve in water then you get a solid precipitate