$CH_3-CH(OH)-CH_2-CH_2-CO-CH_3 \rightarrow CH_3-CH(OH)-(CH_2)_3-CH_3$
The above conversion can be achieved by:

Explain the oxidation of aldehydes and ketones by strong oxidizing agents.

Which among the following compounds has the highest boiling point?

Assertion : Protonation of a carbonyl group increases its electrophilic character.
Reason : Protonation of a carbonyl group involves addition of an electrophile on nucleophilic oxygen.

Match List $-I$ with List $-II.$

List $-I$ (Products formed)	List $-II$ (Reaction of carbonyl compound with)
$(a).$ Cyanohydrin	$(i).$ $NH_2OH$
$(b).$ Acetal	$(ii).$ $RNH_2$
$(c).$ Schiff's base	$(iii).$ Alcohol
$(d).$ Oxime	$(iv).$ $HCN$

Choose the correct answer from the options given below:

Which is the major product of the following reaction?