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The ionization potential of hydrogen ato...

The ionization potential of hydrogen atom is `13.6` volt. The energy required to remove an electron in the `n = 2` state of the hydrogen atom is

A

`27.2 eV`

B

`13.6 eV`

C

`6.8 eV`

D

`3.4 eV`

Text Solution

Verified by Experts

The correct Answer is:
D
Energy required to remove electron in the `n = 2` state
`= + (13.6)/((2)^(2)) = + 3.4 eV`
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