Assume there are two pairs of harmonic oscillatorcs A-A and B-B. If A and B are isotopes, given mB=3mA, a.Express the ratio of their vibrational frequencies in terms of mA b.Given force constant of A-A, kf, express the absorption wavelength between adjacent energy levels

Assume there are two pairs of harmonic oscillatorcs A-A and B-B. If A and B are isotopes, given mB=3mA, a.Express the ratio of their vibrational frequencies in terms of mA b.Given force constant of A-A, kf, express the absorption wavelength between adjacent energy levels

Principles of Modern Chemistry

8th Edition

ISBN:9781305079113

Author:David W. Oxtoby, H. Pat Gillis, Laurie J. Butler

Publisher:David W. Oxtoby, H. Pat Gillis, Laurie J. Butler

Chapter20: Molecular Spectroscopy And Photochemistry

Section: Chapter Questions

Problem 51AP

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P-Chem question:

Assume there are two pairs of harmonic oscillatorcs A-A and B-B. If A and B are isotopes, given mB=3mA,

a.Express the ratio of their vibrational frequencies in terms of mA

b.Given force constant of A-A, kf, express the absorption wavelength between adjacent energy levels

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