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Does hund's rule work on lithium |
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Answer» Explanation: Hund's RULES basically state that we SOULD maxiumise S and for a GIVEN value of S maximise L. So let us take the case of Li. Li has 3 electrons, clearly the first 2 are in the n=1 state, with S=0 and L=0. For our remaining electron it MUST GO into one of the n=2 states |
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