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STD 12 -8.1. Aldehydes and ketones — NEET STD 11 Science — Question

Gujarat BoardEnglish MediumSTD 11 ScienceNEETSTD 12 -8.1. Aldehydes and ketones4 Marks
MCQ
Which gives acetaldehyde with aqueous $ KOH$
  • ✓

  • B
    $\begin{array}{*{20}{c}}
      {Cl} \\ 
      | \\ 
      {C{H_3} - C - C{H_3}} \\ 
      | \\ 
      {Cl} 
    \end{array}$
  • C
    $\begin{array}{*{20}{c}}
      {C{H_2} - C{H_2}} \\ 
      {|\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,|\,\,\,\,\,\,} \\ 
      {Cl\,\,\,\,\,\,\,\,\,\,\,\,\,\,Cl\,\,\,} 
    \end{array}$
  • D
    $CH_3-CH_2-Cl$
✓

Answer

Correct option: A.

a

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