• # question_answer Example of $s{{p}^{2}}$ hybridization is [CPMT 1997] A) $CH_{3}^{+}$ B) $C{{H}_{3}}$ C) ${{C}_{2}}H_{5}^{+}$ D) ${{C}_{2}}{{H}_{5}}$

Carbonium ions an sp2 hybridized species. $\begin{matrix} H \\ H \\ \end{matrix}>\begin{matrix} {} \\ \overset{+}{\mathop{C}}\,-H \\ (CH_{3}^{+}) \\ \end{matrix}$      $\begin{matrix} C{{H}_{3}} \\ H \\ \end{matrix}>\begin{matrix} {} \\ \overset{+}{\mathop{C}}\,-H \\ ({{C}_{2}}H_{5}^{+}) \\ \end{matrix}$