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10.15. Which of the following species are paramagnetic: B2, N2, N22-, O2, O22-, F2?

10.15. Which of the following species are paramagnetic: B2, N2, N22-, O2, O22-, F2?

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Answer #1

According Molecular orbital diagram B2 has two unpaired electron therefore it is paramagnetic

According Molecualar orbital diagram N2 does not have any unpaired electron therefore it is diamagnetic

According Molecualar orbital diagram N22- have two unpaired electron therefore it is paramagnetic

According Molecular orbital diagram O2 has two unpaired electron therefore it is paramagnetic

According Molecualar orbital diagram O22- does not have any unpaired electron therefore it is diamagnetic

According Molecualar orbital diagram F2 does not have any unpaired electron therefore it is diamagnetic

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