9. Infrared spectrum and microwave spectrum of a diatomic molecule (50 words max): (i) What model can be used to describe the infrared spectrum of a diatomic molecule? State both assumptions and limitations of the model. (ii) In the experiment, the microwave spectrum of a diatomic molecule consists of a series of lines but their separation is not exactly constant (as predicted by the model). Explain why.

9. Infrared spectrum and microwave spectrum of a diatomic molecule (50 words max): (i) What model can be used to describe the infrared spectrum of a diatomic molecule? State both assumptions and limitations of the model. (ii) In the experiment, the microwave spectrum of a diatomic molecule consists of a series of lines but their separation is not exactly constant (as predicted by the model). Explain why.

Physical Chemistry

2nd Edition

ISBN:9781133958437

Author:Ball, David W. (david Warren), BAER, Tomas

Publisher:Ball, David W. (david Warren), BAER, Tomas

Chapter14: Rotational And Vibrational Spectroscopy

Section: Chapter Questions

Problem 14.9E

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