Chemistry, asked by Susmi50505, 1 year ago

the number of spectral lines in Barmer series when an electron return from 7th orbit to 1st orbit of hydrogen atom are

Susmi50505: then send me that answer

Answers

Answered by juhithakkar

3

no of spectral lines can be obtained by formula n2-n1 so answer is 7-2=5

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