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The ionization potential of hydrogen ato...

The ionization potential of hydrogen atom is 13.6 eV. The energy required to remove an electron from the n=2 state of hydrogen atom is:

A

27.2 eV

B

13.6 eV

C

6.8 eV

D

3.4 eV

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The correct Answer is:
D
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MBD PUBLICATION-STRUCTURE OF ATOM-QUESTION TYPE
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