The excitation energy of first excited state of a hydrogen like atom is `40.8 eV`. Find the energy needed to remove the electron to form the ion.

The excitation energy of a hydrogen-like ion in its first excited state is 40.8 eV Find the energy needed to remove the electron from the ion

The excitation energy of a hydrogen-like ion in its first excited state is 40.8 eV Find the energy needed to remove the electron from the ion

The excitation energy of a hydrogen -like ion in its first excited state is 40.8 eV Find the energy needed to remain the electron from the ion

The excititation energy of a hydrogen -like ion in its first excitedstate is 40.8 eV Find the energy needed to remain the electron from the ion

Excitation energy of a hydrogen like ion in its first excitation state is 40.8 eV. Energy needed to remove the electron from the ion in gruond state is

Excitation energy of a hydrogen like ion in its first excitation state is 40.8 eV. Energy needed to remove the electron from the ion in ground state is

Excitation energy of a hydrogen like ion in its first excitation state is 40.8 eV. Energy needed to remove the electron from the ion in gruond state is

If the bineding energy of the electron of the electron in a hydrogen atom is 13.6 eV the energy required to remove the electron from the first excited state of Li ^(++) is