MCQ
$2-$ pentanone can be distinguished from $3-$ pentanone by the reagent
  • A
    $2, 4-$ dinitrophenyl hydrazine
  • B
    Tollens reagent
  •  $I_2$ and dil. $NaOH$
  • D
    $NaHSO_3$

Answer

Correct option: C.
 $I_2$ and dil. $NaOH$
c
$2-$ Pentanone gives yellow ppt of Iodoform with $I_2 + NaOH$

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