In the given sequence of reaction the final product (C) is
$\mathrm{C}{\mathrm{H}}_3\mathrm{C}\mathrm{O}\mathrm{O}\mathrm{H}\stackrel{\mathrm{L}\mathrm{i}\mathrm{A}\mathrm{I}{\mathrm{H}}_4}{\to }\left(\mathrm{A}\right)\stackrel{{\mathrm{I}}_2+\mathrm{N}\mathrm{a}\mathrm{O}\mathrm{H}}{\to }\left(\mathrm{B}\right)\stackrel{\mathrm{A}\mathrm{g}\left(\mathrm{D}\mathrm{u}\mathrm{s}\mathrm{t}\right)}{\to }\left(\mathrm{C}\right)$

Which among the following depicts the correct order of acidity?

In the reaction


$\mathrm{x}$ and $\mathrm{y}$ , respectively, are

The major product of the following reaction is

For the given reaction:

What is $\mathrm{A}$?

In the following reaction sequence



X and Y are, respectively

The major product of the following reaction is

What is the final major product of the following reaction?