Assertion : Anilinium chloride is more acidic than ammonium chloride.
Reason : Anilinium ion is resonance stabilized.

Consider the following sequence of reactions: $C_2H_5-Br$ $\xrightarrow{AgCN} A$ $\xrightarrow{H_2/Ni} B$. Product $B$ is:

Given below are two statements: one is labelled as Assertion $(A)$ and the other is labelled as Reason $(R)$.
Assertion $(A)$: Experimental reaction of $CH_{3}Cl$ with aniline and anhydrous $AlCl_{3}$ does not give $o-$ and $p-$methylaniline.
Reason $(R)$: The $-NH_{2}$ group of aniline becomes deactivating because of salt formation with anhydrous $AlCl_{3}$ and hence yields $m-$methylaniline as the product.
In the light of the above statements,choose the most appropriate answer from the options given below.

By reduction of nitrosobenzene,which of the following is not obtained?

Identify the correct decreasing order of basic strength of methyl-substituted amines in an aqueous solution.

How will you carry out the following conversion: Benzene to $p$-nitroaniline?