When isobutene reacts with benzene in the presence of Sulphuric acid, which of the following product will be obtained?

Among the following, the reaction that proceeds through an electrophilic substitution, is:

 The major product of the following reaction is:

The major product obtained in the given reaction is:

In the following reaction sequence the major products $\mathrm{A}$ and $\mathrm{B}$ are :

In the following reactions

$\mathrm{X}$ and $\mathrm{Y}$, respectively, are:

The major product of the following reaction is: