Home
Class 12
PHYSICS
The ground state energy of hydrogen atom...

The ground state energy of hydrogen atom is `-13.6 eV`. Hence the energy of the electron of a doubly ionised lithium atom in its 1st orbit will be

A

`-4.5 eV`

B

`-13.6 eV`

C

`-40.8 ev`

D

`-122.4 eV`

Text Solution

Verified by Experts

The correct Answer is:
D
Promotional Banner

Similar Questions

Explore conceptually related problems

The ground state energy of hydrogen atom is 13.6 eV . Hence the energy of the ground level in doubly ionizeds lithium is what?

The ionisation energy of hydrogen atom is 13.6 eV. The energy of an electron in the first excited state of hydrogen atom is

The groud state energy of hydrogen atom is -13.6 eV. The energy needed to ionise hydrogen atom form its second excited state in eV is