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8.1. Aldehydes and ketones — Chemistry STD 12 Science — Question

Gujarat BoardEnglish MediumSTD 12 ScienceChemistry8.1. Aldehydes and ketones1 Mark
MCQ
Final product of following reaction contain

$\begin{array}{*{20}{c}}
  {C{H_3} - C \equiv C - C{H_2} - \mathop C\limits_{\mathop {||}\limits_O }  - Cl}  
\end{array} \ \xrightarrow[{BaS{O_4}}]{{{H_2} - Pd}}$

  • A
    Only aldehyde groups
  • B
    Triple bond & alcohol
  • C
    Double bond & alcohol
  • ✓
    Double bond & aldehyde
✓

Answer

Correct option: D.
Double bond & aldehyde
d

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