Physics, 05.07.2019 02:30 tylercarey5

We have atom of sodium (z 11), find: (a) what is the electron configuration of sodium in its ground state? in its first excited state? (b) give the spectroscopie notation s l) for each of these states in the ls coupling approximation. (c) what are the sodium "d-lines" and why do they form a doublet?

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We have atom of sodium (z 11), find: (a) what is the electron configuration of sodium in its ground...

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