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

0eV

`-27.2eV`

1eV

2 eV

Text Solution

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The correct Answer is:

`PE= 2E= 2 xx (-13.6) [(E rarr "Total energy"),(PE rarr "Potential energy")]` = -27.2eV

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