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=5 is
The energy of hydrogen atom is its ground state is -13.6 eV The enrgy of the level corresponding to the quantum number n = 5 is
The energy of hydrogen atom in its ground state is -13.6 eV , the energy of the level corresponding to n=7 is
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
The energy of a hydrogen atom in its ground state is -13.6 eV. What is the quantum number of the orbit corresponding to the energy level of -0.85 eV?
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 the electron in the ground state of H-atom is -13.6 eV . Its energy in the second orbit is
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
