4.5Telkom-Monat.9% - 14:12K/sDocument ViewSpectral Classification-- Procedure and WorksheetNote: In this lab al wavelengths are given in units of Angstroms. 1 Angstrom = 10" meters; Inm = 10 Angstroms.Write all answers in the space below each question.1. Look at the energy level diaggram below. The open circles on the figure represent electrons. The electrontransitions that correspond to the first four absorption lines of the Lyman series are drawn for you as well as theiridentifying wavelengths (i.e. the wavelength of the photons the atom must absorb to allow the electron to makeeach transition.) Also shown are the first 2 transitions of the Paschen series.a) Draw the first 3 transitions of the Balmer series on the energy level diagram below.b) Each Balmer series transition is associated with one of the following wavelengths: 4340, 6563 and 4861Angstroms. On the diagram, label which wavelength corresponds to each transition.Energy Levels for Hydrogenn5n=4n3A- 18756A- 12821 APaschen Serles (Infrared)n=2Balmer Series (Optical)A- 1216 AA- 1026 AA- 073 AA- 950 An=1Lyman Series (Utra-Violet)) The dotted line in the energy level diagram represents hydrogen's highest energy level. What happens if anelectron absorbs a photon with enough energy to place the electron above the dotted line?ае 26d) An atom must absorb an ultraviolet photon to produce a Lyman series absorption line, an optical photon forthe Balmer series, and an infrared photon for the Paschen series. Explain why the Lyman series requiresultraviolet photons as opposed to optical or infrared. (Hint: Help yourself visualize the reason by looking atthe energy level diagram.)Look at the six panels of spectra on the following pages. Each panel shows the optical spectrum of six differentstars. The top graph in each panel is the full spectrum; the bottom graph in each panel is a blowup of the Balmerseries absorption line located at 6563 Angstroms. Astronomers call this particular absorption line Ha (because itis the first line in the Balmer series and a is the first letter of the Greek alphabert), and it is created when anelectron moves from the 2" to the 3 energy level. Note the difference between the scale on the wavelength axisfor the top and bottom graphs.2.a) In one well written sentence, explain why Lyman and Paschen series absorption lines are not seen in eachpanel's spectrum.b) In the top graph of each panel of spectra (starting on the next page), circle each of the 3 Balmer seriesabsorption lines you drew on the energy level diaram in the first question.

Question

4.5Telkom-Monat.9% - 14:12K/sDocument ViewSpectral Classification-- Procedure and WorksheetNote: In this lab al wavelengths are given in units of Angstroms. 1 Angstrom = 10&#34; meters; Inm = 10 Angstroms.Write all answers in the space below each question.1. Look at the energy level diaggram below. The open circles on the figure represent electrons. The electrontransitions that correspond to the first four absorption lines of the Lyman series are drawn for you as well as theiridentifying wavelengths (i.e. the wavelength of the photons the atom must absorb to allow the electron to makeeach transition.) Also shown are the first 2 transitions of the Paschen series.a) Draw the first 3 transitions of the Balmer series on the energy level diagram below.b) Each Balmer series transition is associated with one of the following wavelengths: 4340, 6563 and 4861Angstroms. On the diagram, label which wavelength corresponds to each transition.Energy Levels for Hydrogenn5n=4n3A- 18756A- 12821 APaschen Serles (Infrared)n=2Balmer Series (Optical)A- 1216 AA- 1026 AA- 073 AA- 950 An=1Lyman Series (Utra-Violet)) The dotted line in the energy level diagram represents hydrogen's highest energy level. What happens if anelectron absorbs a photon with enough energy to place the electron above the dotted line?ае 26d) An atom must absorb an ultraviolet photon to produce a Lyman series absorption line, an optical photon forthe Balmer series, and an infrared photon for the Paschen series. Explain why the Lyman series requiresultraviolet photons as opposed to optical or infrared. (Hint: Help yourself visualize the reason by looking atthe energy level diagram.)Look at the six panels of spectra on the following pages. Each panel shows the optical spectrum of six differentstars. The top graph in each panel is the full spectrum; the bottom graph in each panel is a blowup of the Balmerseries absorption line located at 6563 Angstroms. Astronomers call this particular absorption line Ha (because itis the first line in the Balmer series and a is the first letter of the Greek alphabert), and it is created when anelectron moves from the 2&#34; to the 3 energy level. Note the difference between the scale on the wavelength axisfor the top and bottom graphs.2.a) In one well written sentence, explain why Lyman and Paschen series absorption lines are not seen in eachpanel's spectrum.b) In the top graph of each panel of spectra (starting on the next page), circle each of the 3 Balmer seriesabsorption lines you drew on the energy level diaram in the first question.

Accepted Answer

As per the guidelines, I will attempt the first three subparts.
Since for Balmer Series the value of…