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Which has a line spectrum most like that of hydrogen: Li, Li+, or Li2+?
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Each line in the line spectrum is caused by a transition from one quantum state to another. The transitions involve electrons.
The more electrons present, the more complicated the spectrum becomes.
Which of Li, Li+, and Li2+ has the same number of electrons as hydrogen?
Author: Fred Senese senese@antoine.frostburg.edu |