MCQ
Among the following, the molecule expected to be stabilized by anion formation is
- A$F_2$
- ✓$C_2$
- C$O_2$
- D$NO$
✓
Answer
Correct option: B.
$C_2$
b
$C_2$ configuration
$C_2$ configuration
$\sigma 1{s^2}{\sigma ^*}1{s^2}\sigma 2{s^2}{\sigma ^*}2{s^2}_{\pi 2{p_z}^2}^{\pi 2{p_y}^2}\sigma 2Px$
$C_2^-$ configuration
$\sigma 1{s^2}{\sigma ^*}1{s^2}\sigma 2{s^2}{\sigma ^*}2{s^2}_{\pi 2{p_z}^2}^{\pi 2{p_y}^2}\sigma 2P_x^1$
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