A) \[{{O}_{2}}\]
B) \[O_{2}^{+}\]
C) \[O_{2}^{-}\]
D) \[O_{2}^{2-}\]
Correct Answer: A
Solution :
\[{{O}_{2}}\] has 2 unpaired electron while \[O_{2}^{+}\] and \[O_{2}^{-}\] has one each unpaired electrons while \[O_{2}^{2+}\]does not have any unpaired electron.You need to login to perform this action.
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