MCQ
Identify $A$
  • A

  • $\begin{matrix}
       C{{H}_{3}}-CH-CHO  \\
       |\,\,\,\,\,\,\,  \\
       C{{H}_{3}}  \\
    \end{matrix}$
  • C
    $\begin{matrix}
       O\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,  \\
       ||\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,  \\
       C{{H}_{3}}-C-C{{H}_{2}}-C{{H}_{3}}  \\
    \end{matrix}$
  • D
    $\begin{matrix}
       \,\,\,\,\,\,C{{H}_{3}}  \\
       |  \\
       C{{H}_{3}}-C=C{{H}_{2}}  \\
    \end{matrix}$

Answer

Correct option: B.
$\begin{matrix}
   C{{H}_{3}}-CH-CHO  \\
   |\,\,\,\,\,\,\,  \\
   C{{H}_{3}}  \\
\end{matrix}$
b

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