Answered: b) In IR spectrum of CO a strong…

b) In IR spectrum of CO a strong vibrational transition is observed at 2143.29 cm¹ with a weak transition at 4259.66 cm. What is vibrational wave number and anharmonicity constant CO?

Fundamentals Of Analytical Chemistry

9th Edition

ISBN:9781285640686

Author:Skoog

Publisher:Skoog

Chapter24: Introduction To Spectrochemical Methods

Section: Chapter Questions

Problem 24.5QAP

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b) In IR spectrum of CO a strong vibrational transition is observed at 2143.29 cm¹ with a
weak transition at 4259.66 cm. What is vibrational wave number and anharmonicity
constant CO?

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Step 1: Vibrational energy level and anharmonicity

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