In the following substitution reaction $:$
Product $P$ formed is $:$

The presence of the chlorine atom on the benzene ring makes the second substituent enter at which position?

Given below are two statements:
Statement $I$: Benzene is nitrated to give nitrobenzene, which on further treatment with $CH_{3}COCl / AlCl_{3}$ will give the product shown in the image.
Statement $II$: $NO_{2}$ group is a $m$-directing and deactivating group.
In the light of the above statements, choose the most appropriate answer:

Identify the major product of the following nitration reaction:

The reaction of toluene with $Cl_2$ in the presence of $FeCl_3$ gives predominantly

Identify the two reactions $A(I \rightarrow II)$ and $B(I \rightarrow III)$ respectively in the following set of reactions.