232301 An aromatic compound ' $A$ ' on treatment with aqueous ammonia and heating forms compound ' $B$ ' which on heating with $\mathrm{Br}_{2}$ and $\mathrm{KOH}$ forms a compound ' $\mathrm{C}$ ' of molecules formula $\mathrm{C}_{6} \mathrm{H}_{7} \mathrm{~N}$. The compound $\mathrm{A}$ is
232301 An aromatic compound ' $A$ ' on treatment with aqueous ammonia and heating forms compound ' $B$ ' which on heating with $\mathrm{Br}_{2}$ and $\mathrm{KOH}$ forms a compound ' $\mathrm{C}$ ' of molecules formula $\mathrm{C}_{6} \mathrm{H}_{7} \mathrm{~N}$. The compound $\mathrm{A}$ is
232301 An aromatic compound ' $A$ ' on treatment with aqueous ammonia and heating forms compound ' $B$ ' which on heating with $\mathrm{Br}_{2}$ and $\mathrm{KOH}$ forms a compound ' $\mathrm{C}$ ' of molecules formula $\mathrm{C}_{6} \mathrm{H}_{7} \mathrm{~N}$. The compound $\mathrm{A}$ is
232301 An aromatic compound ' $A$ ' on treatment with aqueous ammonia and heating forms compound ' $B$ ' which on heating with $\mathrm{Br}_{2}$ and $\mathrm{KOH}$ forms a compound ' $\mathrm{C}$ ' of molecules formula $\mathrm{C}_{6} \mathrm{H}_{7} \mathrm{~N}$. The compound $\mathrm{A}$ is