The products $(A)$ and $(B)$ respectively in the above reaction are:

The increasing order of the following compounds towards $HCN$ addition is:

Grignard reagent reacts with compounds containing which of the following groups?

What is the name of the reaction when $C_6H_5CHO$ (benzaldehyde) changes into $C_6H_5CH_2OH$ (benzyl alcohol)?

The final product $A$ formed in the following multistep reaction sequence is:

The given alkene undergoes ozonolysis: $2\text{-methylbut-2-ene}$ $\xrightarrow[{(2)\ H_2O/Zn}]{{(1)\ O_3}} \mathop X\limits_{(C_2H_4O)} + \mathop Y\limits_{(C_3H_6O)}$
$X \xrightarrow[{(2)\ H_2O}]{{(1)\ LiAlH_4}} P$
$Y \xrightarrow[{(2)\ H_2O}]{{(1)\ LiAlH_4}} Q$
Which of the following statements is incorrect for $X$,$Y$,$P$,and $Q$?