Chemical Forums
Chemistry Forums for Students => Undergraduate General Chemistry Forum => Topic started by: stridder on October 02, 2008, 11:10:15 PM
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Can someone please show me how to solve this question? ???
Thanks so much ;D
A one-electron species will absorb 11.401 nm light and undergoes a transition from the n=1 level to the n=3 level. When this species is in the n=5 level and emits 142.51 nm light, what is the quantum number for this final level?