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Question
\[\ce{(A) ->[Cl2/hv] (B) ->[aq. KOH] (C) ->[O] CH3CHO}\]
Identify A, B and C:
Options
Ethylalcohol, Ethyl chloride and Ethane
Ethane, Ethylchloride and \[\ce{CH3 - CH2 - OH}\]
Propane Propylchloride and \[\ce{CH3 - CH2 - CH2 - OH}\]
All of the above
MCQ
Solution
Ethane, Ethylchloride and \[\ce{CH3 - CH2 - OH}\]
Explanation:
\[\ce{\underset{[a]}{C2H6} ->[Cl2] \underset{[B]}{C2H5Cl} ->[aq KOH] \underset{[C]}{C2H5OH} ->[O] CH3CHO}\]
shaalaa.com
Alkenes - Preparation of Alkenes from Alkynes, Alkyl Halides, Vicinal Dihalides and Alcohols by Acidic Dehydration
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