Chemistry, asked by rsdancers19, 9 months ago

When an excited electron returns from 4th orbit to 1st orbit, number of spectral lines formed in visible region is (1) 3 (2) 4 (3) 1 (4) 2

Answers

Answered by ghamandastkarani

1

Answer:

(4) 2 is correct answer.

(A) From 4 to 2

(B) From 3 to 2.

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