During reduction of aldehydes with hydrazine and ${\mathrm{C}}_2{\mathrm{H}}_5\mathrm{ONa}$, the product formed is:

The major product 'X' formed in the following reaction is:

The reagents $\mathrm{A}, \mathrm{B}$ and $\mathrm{C}$ respectively are

Reagent(s) which can be used to bring about the following transformation is(are)

What are ${}^{\text{'}}X^{\text{'}}$ and ${}^{\text{'}}Y?$

In the above reactions, product A and product B respectively are:

The major product of the following reaction is:

The appropriate reagent for the following transformation is

The major product of the following reaction is:

Considering the above reaction, the major product among the following is:

	Column-1 Reaction		Column-2 product
A		I	Cyclohexanol
B		II	Benzyl alcohol
C		III	Toluene
		IV	Benzaldehyde
		V	Cyclohexane

The correct match is

In the following reactions


X and Y are

The increasing order of the reactivity of the following with $\text{L}\text{i}\text{A}\text{l}{\text{H}}_4$ is:

$\left(A\right)$

$\left(B\right)$

$\left(C\right)$

$\left(D\right)$