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Which one of the following pairs consist...

Which one of the following pairs consists of only paramagnetic species

A

`O_2, NO`

B

`O_2^(+),O_2^(2-)`

C

`CO,NO`

D

`NO,NO^(+)`

Text Solution

Verified by Experts

The correct Answer is:
A
Both `O_2` and NO are paramagnetic as `O_2` containstwo unpaired electrons and NO has one unpaired electron
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DINESH PUBLICATION-CHEMICAL BONDING AND MOLECULAR STRUCTURE-REVISION
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