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 . Its energy in the second orbit is

The energy of the ground electronic state of hydrogen atom is -13.6e V. The energy of 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 in the ground state of hydrogen atom is -13.6 eV , then energy of 1st excited state is

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 total energy of electrons in the ground state of hydrogen atom is -13.6 eV. The k.E of an electron in the first 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