Answered: 3. In the He+ ion, which transition…

3. In the He+ ion, which transition results in UV emission? 4. In the He+ ion which transition produces visible light emission? 5. Which transitions can produce X-ray emission?

College Physics

11th Edition

ISBN:9781305952300

Author:Raymond A. Serway, Chris Vuille

Publisher:Raymond A. Serway, Chris Vuille

Chapter28: Atomic Physics

Section: Chapter Questions

Problem 13CQ

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Concept explainers

de Broglie Equation

The sketch of matter waves is drawn below:

Question

3. In the He+ ion, which transition results in UV emission? 4. In the He+ ion which transition produces visible light emission? 5. Which transitions can produce X-ray emission?

Hydrogen (H)
Helium ion (He)
E
n = 3
Eg = -1.5 eV
n= 6
n = 5
E = -1.5 ev
Es = -2.2 ev
E = -3.4 cV
n = 2
E = -34 eV
n = 4
n = 3
Ez = -6.0 ev
n = 1
E = -13.6 eV n = 2
E = -13.6 eV
n= 1
E = -54.4 ev

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