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The wave number of electromagnetic radia...

The wave number of electromagnetic radiations emitted during the transition of electron in between two levels of `Li^(2+)` ion having sum of the principal quantum numbers 4 and difference is 2 ,will be:
(`R_(H)` = Rydberg constant )

A

`3.5 R_(H)`

B

`4R_(H)`

C

`8R_(H)`

D

`(8)/(9) R_(H)`

Text Solution

Verified by Experts

The correct Answer is:
C
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