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In hydrogen atom, if the difference in t...

In hydrogen atom, if the difference in the energy of the electron in `n = 2` and `n = 3` orbits is `E`, the ionization energy of hydrogen atom is

A

`13.2 E`

B

`7.2 E`

C

`5.6 E`

D

`3.2 E`

Text Solution

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The correct Answer is:
B
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