Not considering the electronic spin, the degeneracy of the second exci – InterviewSolution

1.	Not considering the electronic spin, the degeneracy of the second excited state (n = 3) of H atom is 9, while the degeneracy of the second excited state of H− is:___
Answer» Not considering the electronic spin, the degeneracy of the second excited state (n = 3) of H atom is 9, while the degeneracy of the second excited state of $H^{-}$ is:___

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