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The molecular electronic configuration o...

The molecular electronic configuration of `H_2^-` ion is

A

`(sigma 1s)^2`

B

`(sigma1s)^2 (sigma^(*)1s)^3`

C

`(sigma 1s)^2 (sigma^(*)1s)^1`

D

`(sigma1s)^3`

Text Solution

Verified by Experts

The correct Answer is:
C
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