Which of the following structures represents cumene?

What are the major products $X$ and $Y$ respectively in the following set of reactions?

Explain why only one mono-substitution product is possible in benzene. Provide examples of its structure and name.

Explain: Benzene and Naphthalene are aromatic in nature.

Benzene undergoes substitution reaction more easily than addition because:

Identify the reaction shown in the following chemical equation: $C_6H_6 + CH_3Cl \xrightarrow{\text{Anhydrous } AlCl_3} C_6H_5CH_3 + HCl$