- As we are not in the real lab today, we will use a simulator at thp:f/phxsicsbu.eduf~dufngTMLSfemission spectrahtml Click the element at show emission spectrum to display the spectrum for each element. This is a simulation of the light emitted by excited gas atoms of particular elements. In some sense, these are atomic ngerprints. Note that the lines shown are the brightest lines in a spectrum you may be able to see additional lines it you look at the spectrum from a real gas tube. In addition, the observed color could be a bit different from what is shown here. The visible spectrum is always shown as a reference. 1. Observe the spectrum and the scale on the bottom of the spectrum on the simulator. Draw the atomic spectra line for each element given below. You may use color lines or label each color with the appropriate letter: R = red, O = orange, etc. The Black Florescent lamp is done for you as an example. [40 pts] Note that the simulator wavelength scale starts from 400 am and runs to 700 am