Home
Class 12
PHYSICS
The ionisation energy of Li^(2+) atom in...

The ionisation energy of `Li^(2+)` atom in ground state is,

A

122 V

B

13.6 V

C

3.4 V

D

10.2 V

Text Solution

Verified by Experts

The correct Answer is:
A
Promotional Banner

Similar Questions

Explore conceptually related problems

The total energy of a hydrogen atom in its ground state is -13.6 eV . If the potential energy in the first excited state is taken as zero then the total energy in the ground state will be

Calculate the ionisation energy of H atom.

If the energy in the first excited state in hydrogen atom is 23.8 eV then the potential energy of a hydrogen atom in the ground state can be assumed to be

if the potential energy of a hydrogen atom in the ground state is assumed to be zero, then total energy of n=oo is equal to

Let the potential energy of the hydrogen atom in the ground state be zero . Then its energy in the excited state will be

In a hydrogen atom, if energy of an electron in ground state is - 13.6 eV , then that in the 2^(nd) excited state is :

The energy of a hydrogen atom in the ground state is -13.6 eV . The eneergy of a He^(+) ion in the first excited state will be

The energy of a hydrogen atom in the ground state is -13.6 eV . The eneergy of a He^(+) ion in the first excited state will be

The energy of a hydrogen atom in its ground state is -13.6 eV . The energy of the level corresponding to the quantum number n = 2 (first excited state) in the hydrogen atom is

An electron in a hydrogen atom in its ground state absorbs energy equal to ionisation energy of Li^(+2) . The wavelength of the emitted electron is :-