Chemistry - AMINES Question with Solution | TestHub

Aniline reacts with mixed acid (conc. ${\mathrm{HNO}}_3$ and conc. ${\mathrm{H}}_2{\mathrm{SO}}_4$ ) at 288 K to give $\mathrm{P}(51\%),\mathrm{Q}(47\%)$ and $\mathrm{R}(2\%)$. The major product(s) the following reaction sequence is (are) :-