NEET 2016 Physics and Chemistry Paper 1

Question : 85 of 90

Marks: +1, -0

The correct statement regarding a carbonyl compound with a hydrogen atom on its alpha-carbon, is :

[NEET 2016 P1]

a carbonyl compound with a hydrogen atom on its alpha-carbon rapidly equilibrates with its corresponding enol and this processes is known as keto-enol tautomerism .
a carbonyl compound with a hydrogen atom on its alpha-carbon never equilibrates with its corresponding enol.
a carbonyl compound with a hydrogen atom on its alpha carbon rapidly equilibrates with its corresponding enol and this process is known as aldehyde-ketone equilibration.
a carbonyl compound with a hydrogen atom on its alpha-carbon rapidly equilibrates with its corresponding enol and this process is known a carbonylation.

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