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<div class="moz-cite-prefix">On 11/08/2017 01:37 AM, wrote:<br>
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<p>Also I don't see Pfund's hyddrogen transition in the
textbook. Would it just be nf = 5 and ni = 6,7,8,..? If so
what is its spectrum region also? </p>
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<p>Pfund appears after Brackett -- so anything falling to the level
n=5</p>
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<pre class="moz-signature" cols="72">--
Andrew J. Pounds, Ph.D. (<a class="moz-txt-link-abbreviated" href="mailto:pounds_aj@mercer.edu">pounds_aj@mercer.edu</a>)
Professor of Chemistry and Computer Science
Mercer University, Macon, GA 31207 (478) 301-5627
<a class="moz-txt-link-freetext" href="http://faculty.mercer.edu/pounds_aj">http://faculty.mercer.edu/pounds_aj</a>
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