Draw an energy-level diagram, similar to Figure 38.21 , for the He + ion. On your diagram:
Question:
a. Show the first five energy levels. Label each with the values of n and En.
b. Show the ionization limit.
c. Show all possible emission transitions from the n = 4 energy level.
d. Calculate the wavelengths (in nm) for each of the transitions in part c and show them alongside the appropriate arrow.
Transcribed Image Text:
Many energy levels crowded close together Ionization limit O eV -1.51 eV 4 4→ 2 emission -3.40 eV 2. 1-4 absorption -13.60 eV Ground state
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Related Book For
Physics for Scientists and Engineers A Strategic Approach with Modern Physics
ISBN: 978-0133942651
4th edition
Authors: Randall D. Knight
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