2. An excited H atom is in a 5p state. That means n = 5 and l = 1. (a) Select all the states to which the atom is allowed to jump with the emission of a photon. Be mindful of the angular momentum selection rules: PLEASE NOTE that Al = 1 or -1 only. NOTE that s means = 0, p means l = 1, d means l = 2, and f means l = 3. 2p 22 1s 2s www 3d 0 0 0 000000 49 4s 4p 44 4d 4f (b) (c) Calculate the magnitude of the angular momentum of an electron in the n = 5 and l = 1 state. What is the magnitude of the change in energy If the election starts in the n = 5 and 1 state and transitions to the n = 2 and = { = 0 state? Express your answer in eV.

2. An excited H atom is in a 5p state. That means n = 5 and l = 1. (a) Select all the states to which the atom is allowed to jump with the emission of a photon. Be mindful of the angular momentum selection rules: PLEASE NOTE that Al = 1 or -1 only. NOTE that s means = 0, p means l = 1, d means l = 2, and f means l = 3. 2p 22 1s 2s www 3d 0 0 0 000000 49 4s 4p 44 4d 4f (b) (c) Calculate the magnitude of the angular momentum of an electron in the n = 5 and l = 1 state. What is the magnitude of the change in energy If the election starts in the n = 5 and 1 state and transitions to the n = 2 and = { = 0 state? Express your answer in eV.

College Physics

11th Edition

ISBN:9781305952300

Author:Raymond A. Serway, Chris Vuille

Publisher:Raymond A. Serway, Chris Vuille

Chapter1: Units, Trigonometry. And Vectors

Section: Chapter Questions

Problem 1CQ: Estimate the order of magnitude of the length, in meters, of each of the following; (a) a mouse, (b)...

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