The major product $(P)$ in the following reaction is :

An organic compound '$X$' having molecular formula $C_5H_{10}O$ yields phenylhydrazone and gives negative response to the iodoform test and Tollens' test. It produces $n-$pentane on reduction. '$X$' could be

After completion of the reactions $(I)$ and $(II)$,the organic compound$(s)$ in the reaction mixtures is (are):

Identify $A$ and $B$ in the given chemical reaction sequence :-

Which among the following compounds does not form a silver mirror when treated with Tollen's reagent?

What is the major product obtained in the following reaction?
[Image of a substituted cyclohexane ring with a carboxylic acid group,a vinyl group,a nitro group,and an acetyl group,reacting with excess $LiAlH_4$]