The energy of the electron in the ground...

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

A

1.85eV

B

13.6 V

C

6.8eV

D

3.4eV

Text Solution

Verified by Experts

The correct Answer is:

B

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Knowledge Check

In the ground state energy of hydrogen atom is -13.6, find the potential energy of electron (in joule) in the given state.

A

`-4.36xx10^(-14)J`

B

`-4.36xx10^(-16)J`

C

`-4.36xx10^(-17)J`

D

`-4.36xx10^(-18)J`

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