The term symbol of a molecule with electronic configuration (1 )2 (1 )2 (2 )2 (2 )2 (2 )1 (2 )1 is:

ABC26PH0001 · Atomic and Molecular Term Symbol

Subject: Physical Chemistry · Chapter: Atomic and Molecular Term Symbol · Topic: Term Symbols Atoms · Exam: CSIR-NET JUNE 2011 · Marks: 2 · Difficulty: Medium

The term symbol of a molecule with electronic configuration $\left(1 \sigma_{g}\right)^{2}\left(1 \sigma_{u}\right)^{2}\left(2 \sigma_{g}\right)^{2}\left(2 \sigma_{u}\right)^{2}\left(2 \pi_{u}\right)^{1}\left(2 \pi_{u}\right)^{1}$ is:

(a)${ }^{1} \Sigma_{\mathrm{g}}^{+}$

(b)${ }^{3} \Sigma_{\mathrm{g}}^{-}$

(c)${ }^{1} \Sigma_{\mathrm{g}}^{-}$

(d)${ }^{3} \Sigma_{\mathrm{g}}^{+}$

Answer

Answer (as printed): B

Explanation

No explanation was printed for this question.

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