The energy of He+ in the ground state is `-54.4 eV`, then the energy of `Li^(++)` in the first excited state will be

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

The energy of the electron in the ground state of H-atom is -13.6 eV . The energy of the first excited state will be

The energy of the electron in the ground state of H-atom is -13.6 eV . The energy of 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 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

In a hydrogen atom, if energy of an electron in ground state is 13.6eV, then the energy in the nearest excited state is

Energy of H-atom in the ground state is -13.6 eV, hence energy in the second excited state is