Write chemical equations for the following reactions:
$(i)$ Reaction of ethanolic $NH_3$ with $C_2H_5-Cl$.
$(ii)$ Ammonolysis of benzyl chloride and reaction of amine so formed with two moles of $CH_3-Cl$.

Which of the following type of amines is obtained by alkylation of phthalimide?

Identify the reactions which give aniline as the major product.
Choose the correct answer from the options given below.
$A$. $\text{Benzonitrile} \xrightarrow{LiAlH_4} \text{Benzylamine}$
$B$. $\text{Benzamide} \xrightarrow{KOH, Br_2} \text{Aniline}$
$C$. $\text{Nitrobenzene} \xrightarrow{NaBH_4} \text{No reaction}$
$D$. $\text{Acetanilide} \xrightarrow{HCl, H_2O, \Delta} \text{Aniline}$

Identify product $B$ in the following reaction:
Acetanilide $\xrightarrow[conc. H_2SO_4]{conc. HNO_3}$ $A$ $\xrightarrow{H^+ \text{ or } OH^-}$ $B$

Which of the following reagents is used to convert a $-CN$ group to a $-CH_2NH_2$ group?

Benzene $\xrightarrow{HNO_3/H_2SO_4}$ Intermediate $\xrightarrow[Heat]{Sn/HCl}$ Product. Identify the final product.