Chemistry - Hydrocarbon Question with Solution | TestHub

Question Explanation:  

Question is asking about the reagent used for the given conversion. 

Concept :

This question is based on reduction of ester and ketone. 

Solution:  

Both ester and Ketone reduced into alcohols by strong reducing agent (LiAlH₄ )

NaBH₄ is weak reducing agent, it reduce ketone but cannot reduce ester.

PCC and KMnO₄ are oxidizing agents.

The correct option is (B)