MCQ
Which of the following carbocation will undergo rearrangement ?
- A

- ✓

- C$\begin{matrix}
C{{H}_{3}}-CH-{}^{\oplus }C=O \\
|\,\,\,\,\,\,\,\,\,\,\,\, \\
C{{H}_{3}}\,\,\,\,\,\,\, \\
\end{matrix}$ - D$\begin{matrix}
C{{H}_{3}}-NH-{}^{\oplus }CH-CH-C{{H}_{3}} \\
\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,| \\
\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,C{{H}_{3}} \\
\end{matrix}$
