The ground state energy of hydrogen atom...

The ground state energy of hydrogen atom is `-13.6 eV`. What is the potential energy of the electron in this state

`(-13.6)/(2) eV`

`-13.6xx2eV`

0eV

5eV

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The correct Answer is:

P.E. = 2 (Total energy ) = `-13.6xx2eV`

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