Q26 · CSIR NET Chemistry, June 2015
Paper: CSIR NET June 2015 · Subject: Physical Chemistry · Chapter: Atomic and Molecular Term Symbol · Topic: Term Symbols Atoms · Marks: 2 · Difficulty: Medium
The term symbol for the first excited state of Be with the electronic configuration $1s^2 2s^1 3s^1$ is
(a)${}^3\mathrm{S}_1$
(b)${}^3\mathrm{S}_0$
(c)${}^1\mathrm{S}_0$
(d)${}^2\mathrm{S}_{1/2}$
Answer
Answer (as printed): A
Explanation
No explanation was printed for this question.
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