Question

calculate the long est and shortest wave length of Liman series​

Answer 1

Explanation:

For Lyman series, n1=1. For shortest wavelength in Lyman series (i.e., series limit), the energy difference in two states showing transition should be maximum, i.e., n2=∞. For longest wavelength in Lyman series (i.e., first line), the energy difference in two states showing transition should be minimum, i.e., n2=2.

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