Consider an atom with four energy levels, where the lowestenergy is -10 eV and the highest level is 0 eV. Sketch anenergy-level diagram that could produce the spectrum. What are theenergies of the other two energy levels. (Note: there are more thantwo answers.)
A -2 eV and -5 eV
B -1 eV and -4 eV
C -1 eV and -6 eV
D -6 eV and -9 eV
E -7 eV and -3 eV
