can you please help me answer these questions

- 1240ev nm

A monatomie gas, originally in the ground state, is E (eV illuminated with visible light of wavelength 400 nm. The gas is 0 Ionized Atom observed to absorb some of the light and subsequently to emit visible light at both 400 nm and 600 nm. a) b) Complete the energy level diagram at right, such that it is consistent with the observations above. Indicate and label the energy levels of the relevant excited states and the _2 observed absorption and emissions. Show your work and explain your reasoning. Note: There are two possible answers to this question! -3 5 Ground state What other wavelength photon must be emitted by these excited atoms? Why was it not observed initially? Explain your reasoning. Draw the second energy level diagram consistent with the observed spectra - not the diagram you drew in part a. Explain why this diagram is also consistent with the observed emission spectrum, and if there is any way to tell these two atoms apart based on spectroscopy (not based on any chemical reactions) Him: Un-excited atoms always start in their ground state