The deposition of X and Y on ground surfaces is referred as wet and dry depositions, respectively, X and Y are: [JEE Mai…

X = Ammonium salts, \(\mathrm{Y}={\mathrm{SO}}_{2}\)

\(\mathrm{X}={\mathrm{SO}}_{2},\mathrm{Y}=\) Ammonium salts

X = Ammonium salts, \(\mathrm{Y}={\mathrm{CO}}_{2}\)

\(\mathrm{X}={\mathrm{CO}}_{2},\mathrm{Y}={\mathrm{SO}}_{2}\)