Chemistry - CHEMICAL BONDING Question with Solution | TestHub

ChemistryCHEMICAL BONDINGMOTMedium2 minQB

ChemistryMediumsingle choice

Among $KO_{2}, AlO_{2}^{-}, BaO_{2}$ and $NO_{2}^{+}$ , unpaired electron is present in

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Solution:

Superoxides (O₂⁻) have one unpaired electron each and are, therefore, paramagnetic. Oxide ions (O²⁻) and peroxides (O₂²⁻) do not have any unpaired electrons and hence are diamagnetic.

Stream:JEESubject:ChemistryTopic:CHEMICAL BONDINGSubtopic:MOT

⏱ 2mℹ️ Source: QB

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