Question

which is more stable H2,H2+,H2-

Answer 1

Answer:

Because H2- contains one electron in the antibonding orbital which results in repulsion and decrease the stability . on the other hand H2+ does not contain any electron in the antibonding molecular orbital. Answer : ion will be more stable as compared to ion due to absence of anti-bonding electrons.

Answer 2

H2 is more stable....

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