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The energy of an electron in nth orbit o...

The energy of an electron in nth orbit of hydrogen atom is

A

`(13.6)/(n ^(4)) e V `

B

`(13. 6 )/( n ^(3)) e V `

C

`- (13. 6)/(n ^(2)) e V `

D

`( 13. 6 )/( n ) e V`

Text Solution

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`(-13. 6)/(n ^(2)) eV`
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