NEETChemistryAldehydes and Ketones
Consider the following reaction sequence The correct statements about Z are I. It gives yellow precipitate with I ₂ and NaOH solution II. It undergoes disproportionation reaction in the presence of concentrated NaOH solution III. It undergoes wolff-Kishner reduction IV. It forms red precipitate with Fehling's reagent
Options
- AI & II only
- BII & III only
- CI & IV only
- DI & III only
Correct answer
D. I & III only
Step-by-step solution
Since ' Z ' is a methyl ketone, it gives positive iodoform test and gives a yellow precipitate with I ₂ and NaOH . Aldehydes and ketones undergo walff-kishner reduction to give the corresponding hydrocarbon. Thus, I and III are correct.,