Grade 12th passPhysical Chemistry
How can I find no. Of absorption line in a spectrum
2 Answers
Heer
hi
suppose an electron falls from outer orbil n2 to inner orbin n1 or vise vesa
then number of spectral lines absorbed or emmit = (n2-n1) (n2-n1+1)/2
jane
Hi Case1:- if only one atom is present,thenNo.of spectral lines = n2 - n1Case:-if large no. of atoms are present then,no. Of spectral lines =( (n2-n1)(n2-n1+1))/2.
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