Catalytic dehydrogenation of methyl vinyl carbinol produces what?(a) Methyl ketone(b) Methyl vinyl aldehyde(c) Ethyl vinyl ketone(d) Methyl vinyl ketoneThe question was posed to me by my school teacher while I was bunking the class.This question is from Vapor Phase Oxidation of Aliphatic Compounds in chapter Oxidation of Unit Processes

Catalytic dehydrogenation of methyl vinyl carbinol produces what?(a) M

1.	Catalytic dehydrogenation of methyl vinyl carbinol produces what?(a) Methyl ketone(b) Methyl vinyl aldehyde(c) Ethyl vinyl ketone(d) Methyl vinyl ketoneThe question was posed to me by my school teacher while I was bunking the class.This question is from Vapor Phase Oxidation of Aliphatic Compounds in chapter Oxidation of Unit Processes
Answer» The correct answer is (d) Methyl VINYL KETONE Best EXPLANATION: Catalytic DEHYDROGENATION of methyl vinyl carbinol at temperatures above 250°C in presence of a BRASS spelter catalyst is claimed to give a 33 per cent yield of methyl vinyl ketone, CH3-CO-CH=CH2.

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