Aryl iodides can be prepared by reaction of arenes with iodine in the presence of an _____.(oxidising agent/reducing agent)

Consider the given reaction, the Product $\mathrm{A}$ is:

Choose the reagent $\mathrm{A}$ and $\mathrm{B}$ used for the following reaction.

Identify compound $\left(\mathrm{C}\right)$ in the following reaction

${\mathrm{C}}_7{\mathrm{H}}_8\stackrel{3{\mathrm{Cl}}_2/\mathrm{\Delta }}{\to }\left(\mathrm{A}\right)\stackrel{{\mathrm{Br}}_2/\mathrm{Fe}}{\to }\left(\mathrm{B}\right)\stackrel{\mathrm{Zn}/\mathrm{HCl}}{\to }\left(\mathrm{C}\right)$

Write the following reaction:

Balz-Schiemann Reaction

Write two-step equation for the following conversion:

Benzene to diphenyl.

The major product of the following reaction is

Isomers of hexane, based on their branching, can be divided into three distinct classes as shown in the figure.

The correct order of their boiling point is

Write the following reactions: Sandmeyer reaction.

The major dichlorinated product formed in the following reaction is

Which hydrogen in compound $\left(E\right)$ is easily replaceable during bromination reaction in presence of light ?

How will you convert the following? Give chemical equations only.

Aniline to chlorobenzene

Explain the following reactions of chlorobenzene :

Reaction with chlorine in the presence of ${\mathrm{FeCl}}_3$ in dark

The major product $\mathrm{Q}$ formed in the following reaction sequence is