When an electron jumps from 2 nd orbit to 1 st orbit then the wave number = v _ 1 and…
Chemistry · NEET · NTA Exams — Structure of Atom
When an electron jumps from 2nd orbit to 1st orbit then the wave number \(=\bar{v}_{1}\) and when it jumps from 3rd to 2nd then the corresponding wave number \(=\bar{v}_{2} .\) Now, \(\bar{v}_{1}-\bar{v}_{2}\) will be:
- 0.6 R
- 0.5 R
- 0.14 R
- 0.3 R
Answer
(C) 0.14 R
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