A compound ( X ) with a molecular formula C 5 H 10 O gives a positive 2,4-DNP test but a…
Chemistry · Class 12 · CBSE — Aldehydes, Ketones and Carboxylic Acids
A compound (X) with a molecular formula C5H10O gives a positive 2,4-DNP test but a negative Tollen’s test. On oxidation it gives a carboxylic acid (Y) with a molecular formula C3H6O2. Potassium salt of (Y) undergoes Kolbe’s reaction and gives a hydrocarbon (Z).
(X), (Y) and (Z) respectively are
(X), (Y) and (Z) respectively are
- pentan-3-one, propanoic acid, butane
- pentanal, pentanoic acid, octane
- 2-methylbutanone, butanoic acid, hexane
- 2, 2-dimethylpropanone, propanoic acid, hexane
Answer
(A) pentan-3-one, propanoic acid, butane
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