The energy of first excited state of `li^(2+)` will be

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

The ionisation energy of H atom is 21.79xx10^(-19) J . The the value of binding energy of second excited state of Li^(2+) ion

The energy of an electron in first Bohr's orbit of H atom is -13.6eV . The energy value of electron in the first excited state of Li^(2+) is :

If the binding energy 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

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

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 energy of electron in first excited state of H -atom is -3.4 eV its kinetic energy is