N_2 and O_2 are converted into monoanions N_2^ - and O_2^ - respe… - Vidyadip

MCQ

${N_2}$ and ${O_2}$ are converted into monoanions $N_2^ - $ and $O_2^ - $ respectively, which of the following statements is wrong

A
In ${N_2},$ the $N - N$ bond weakens
✓
In ${O_2},$ the $O - O$ bond order increases
C
In ${O_2},$ bond length increases
D
$N_2^ - $ becomes diamagnetic

✓

Answer

Correct option: B.

In ${O_2},$ the $O - O$ bond order increases

(b) In the conversion of ${O_2}$ into $O_2^ - $ bond order decreases.

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