Question: How does molecular orbital theory explain the following observations? a. H2 is stable, whereas He2 is unstable. b. B2 and O2 are paramagnetic, whereas C2,

How does molecular orbital theory explain the following observations?
a. H2 is stable, whereas He2 is unstable.
b. B2 and O2 are paramagnetic, whereas C2, N2, and F2 are diamagnetic.
c. N2 has a very large bond energy associated with it.
d. NO+ is more stable than NO-.

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a H 2 has two valence electrons to put in the MO diagram whereas He 2 has four valence electrons H 2 ... View full answer

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