The product $(Y)$ of the following reaction is:

In the hydrolysis of aniline,the reagent used is:

Which of the following chemicals are responsible for the production of methyl isocyanate,which caused the Bhopal gas tragedy?

Three isomers $A$,$B$,and $C$ (molecular formula $C_8H_{11}N$) give the following results:
$A$ and $C$ $\xrightarrow{\text{Diazotization}}$ $P + Q$ $\xrightarrow[(ii) \text{ oxidation } (KMnO_4 + H^{+})]{(i) \text{ Hydrolysis}}$ $R$ (product of $A$) and $S$ (product of $C$)
Identify $A$,$B$,and $C$ from the given options.

The final product $A$, formed in the following multistep reaction sequence is:

The compounds $X$ and $Y$ are respectively: