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According to molecular orbital theory, which of the following will not be a viable molecule ?

1. + 2 2 He
2. + 2 He
3. − 2 H
4. − 2 2 H Students may find similar question in CP exercise sheet : [ JEE Main, Chapter : Chemical Bonding, Ex. # 4 Q. No. 34 ]

Correct answer: − 2 2 H Students may find similar question in CP exercise sheet : [ JEE Main, Chapter : Chemical Bonding, Ex. # 4 Q. No. 34 ]

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