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If an electron in hydrogen atom jumbs fr...

If an electron in hydrogen atom jumbs from an orbit of level n = 3 to an orbit of level n = 2, the emitted radiation has a frequency

A

`(Rc)/(25)`

B

`(5Rc)/(36)`

C

`(3Rc)/(27)`

D

`(8Rc)/(9)`

Text Solution

Verified by Experts

The correct Answer is:
B
`f= Rc ((1)/(n_(1)^(2))- (1)/(n_(2)^(2)))= Rc ((1)/(2^(2))- (1)/(3^(2))) = (5Rc)/(36)`
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