When acetyl chloride $(CH_3COCl)$ is reduced with $LiAlH_4$,the product formed is:

In the following sequence of reactions,the final product $C$ is:
$CH_{3}Br$ $\xrightarrow{KCN} A$ $\xrightarrow{H_{2}O} B$ $\xrightarrow{LiAlH_{4}} C$

Compound$(s)$ which will liberate carbon dioxide with sodium bicarbonate solution is/are:
$A = \text{2,4,6-triamino phenol}$
$B = \text{Benzoic acid}$
$C = \text{Picric acid (2,4,6-trinitrophenol)}$

In the given reaction,the reactant is $\gamma$-valerolactone. Predict the product $[X]$ for the reaction: $\text{Reactant} \xrightarrow{H_2O/H^{+}} [X]$.

Which of the following reactions is not correct?

The major product of the following reaction is: