Number of molecules from below which cannot give ioddoform reaction is : Ethanol, Isopropyl alcohol,…

Number of molecules from below which cannot give ioddoform reaction is :
Ethanol, Isopropyl alcohol, Bromoacetone, 2-Butanol, 2-Butanone, Butanal, 2-Pentanone, 3-Pentanone, Pentanal and 3-Pentanol
  1. 5
  2. 4
  3. 3
  4. 2

Solution

Following will not give iodoform reaction/test.
(1) Butanal
(2) 2-Pentanone
(3) Pentanal
(4) 3-Pentanol

Asked in: JEE Main 2025 (03 Apr Shift 1)

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