The ratio of energies of hydrogen atom in its first excited state to third excited state is

The ratio of the energy of hydrogen atom in its first excited to second excited state is

Fill in the blanks spaces with appropriate answers: The ratio of the energies of the hydrogen atom is first state and third excited state is _________.

The ratio of energies of electron in the first excited state to its second excited state in H-atom is ......

The ratio of energies of H atom in its first to second excited state is

The ratio of the energies of the hydrogen atom in its first to second excited state is

The ratio of the energies of the hydrogen atom in its first to second excited state is

The ratio of the energies of the hydrogen atom in its first to second excited state is