A H like species is in their excited state A and absorbs a

Last updated: 7/3/2023

A H like species is in their excited state A and absorbs a photon of energy 3 868 eV and get excited to a new state B The electron from B on returning to a lower orbit can give a maximum of ten different emissions Some of the radiations have energies greater than it and some equal to 3 868 eV Exactly 2 radiations have energies less than 3 868 eV Determine the orbit numbers of states A and B and also identify the species