Chemistry - Carboxylic acid and their Derivatives Question with Solution | TestHub

An aromatic compound$\text{'}\mathrm{A}\text{'}$having molecular formula${\mathrm{C}}_7{\mathrm{H}}_6{\mathrm{O}}_2$, on treating with aqueous ammonia and heating forms compound$\mathrm{\prime }\mathrm{B}\mathrm{\prime }$. The compound$\mathrm{\prime }\mathrm{B}\mathrm{\prime }$on reaction with molecular bromine and potassium hydroxide provides compound$\mathrm{\prime }\mathrm{C}\mathrm{\prime }$having molecular formula${\mathrm{C}}_6{\mathrm{H}}_7\mathrm{N}$. The structure of$\mathrm{\prime }\mathrm{A}\mathrm{\prime }$is: