6 3 7R 144 cm 1 1 x eV 4 3 2x eV 9R 400 In a hydrogen atom

Last updated: 6/30/2023

6 3 7R 144 cm 1 1 x eV 4 3 2x eV 9R 400 In a hydrogen atom if the energy of electron in the ground state is x eV then that in the 2nd excited state of Het is cm 1 4 2 x ev 9 9 4 x eV 4