09.29: The diagram to the right shows the lowest four energy levels for
kn8ckrit/fzh3wu+0:r;2ph a ia 01 goan electron in a hypothetical atom. The electron is excited to the -1 eV level of the atom and transitions to the lowest energy state by emitting only two photons. Which of the following energies c
wn10ro3;80tau+/fk h:hiar pci g kz2 ould not belong to either of the photons?