• # question_answer $Cl-C-Cl$ angle in 1, 1, 2, 2 - tetrachloroethene and tetrachloromethane respectively are about [IIT-JEE 1988] A) ${{120}^{o}}$ and ${{109.5}^{o}}$ B) ${{90}^{o}}$ and ${{109.5}^{o}}$ C) ${{109.5}^{o}}$ and ${{90}^{o}}$ D) ${{109.5}^{o}}$ and ${{120}^{o}}$

$120{}^\circ$ and $109.5{}^\circ$ $\underset{\text{Bond angle }=\text{ 12}{{\text{0}}^{\text{o}}}}{\mathop{\underset{s{{p}^{2}}\text{-hybridization}}{\mathop{Cl-\underset{Cl}{\mathop{\underset{|}{\mathop{C}}\,}}\,=\underset{Cl}{\mathop{\underset{|}{\mathop{C}}\,}}\,-Cl}}\,}}\,$