The word aqueous (aq) is written if the reactant or product is present as a/an ________.
Solution in water
So, if you see (aq) next to a chemical formula, it means that substance is present as a solution where water is the solvent. Based on the analysis, the word aqueous (aq) is written if the reactant or product is present as a solution where water is the solvent. Therefore, the correct answer is Solution in water.
A carbon compound when heated in excess of concentrated sulphuric acid at 443K gives ethene. The compound is an________.
Plastic is not related to which of the following
The Peroxyacetyl Nitrate (PAN) is:
Which one of the following is the chemical name of heavy water ?
Which of the following alkanes contains primary ($1^\circ$), tertiary ($3^\circ$), and quaternary ($4^\circ$) carbons, but no secondary ($2^\circ$) carbons?