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Chemistry - Carbonyl compounds Question with Solution | TestHub

ChemistryCarbonyl compoundsAldol condensation and Cannizzarro reactionMedium2 minQB
ChemistryMediummatching list

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Options:

Answer:
B
Solution:

(A) Alcohol → Ketone

MnO₂ (4) selectively oxidizes alcohol to carbonyl compound.

(B) Ketone → Alcohol

H₂/Pd (1) reduces C=O group to –OH.

(C) Aldehyde → Alcohol

NaBH₄ (3) reduces aldehyde to primary alcohol.

(D) Ketone → Alcohol (CHO unchanged)

(CH₃OH)₂ + dry HCl then LiAlH₄/H⁺ (2) protects –CHO first, then reduces only ketone.

Stream:JEESubject:ChemistryTopic:Carbonyl compoundsSubtopic:Aldol condensation and Cannizzarro reaction
2mℹ️ Source: QB

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