MCQ
In which of the following processes, the bond order has increased and paramagnetic character has changed to diamagnetic?
  • $NO\,\to \,NO^+$
  • B
    $N_2\,\to \,N_2^+$
  • C
    $O_2\,\to \,O_2^+$
  • D
    $O_2\,\to \,O_2^{2-}$

Answer

Correct option: A.
$NO\,\to \,NO^+$
a
$B.O$ $\mathop {\mathop {NO}\limits_{0.5} }\limits_{Para}  \to \mathop {\mathop {N{O^ + }}\limits_3 }\limits_{Dia} $    $B.O$  $\mathop {\mathop {{N_2}}\limits_3 }\limits_{Dia}  \to \mathop {\mathop {N_2^ + }\limits_{2.5} }\limits_{Para} $

$B.O$ $\mathop {\mathop {{O_2}}\limits_2 }\limits_{Para}  \to \mathop {\mathop {O_2^ + }\limits_{2.5} }\limits_{Para} $    $B.O$ $\mathop {\mathop {{O_2}}\limits_2 }\limits_{Para}  \to \mathop {\mathop {O_2^{2 - }}\limits_1 }\limits_{Dia} $

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