The C-H bond in ethanol vibrates at a frequency of 3000 cm ¹. What frequency (s 1) of light is required to change the vibrational quantum number from v=0 to v=1, assuming that C-H acts as a harmonic oscillator.

The C-H bond in ethanol vibrates at a frequency of 3000 cm ¹. What frequency (s 1) of light is required to change the vibrational quantum number from v=0 to v=1, assuming that C-H acts as a harmonic oscillator.

Physical Chemistry

2nd Edition

ISBN:9781133958437

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

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

Chapter11: Quantum Mechanics: Model Systems And The Hydrogen Atom

Section: Chapter Questions

Problem 11.61E: What is the physical explanation of the difference between a particle having the 3-D rotational...

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Question

The C-H bond in ethanol vibrates at a
frequency of 3000 cm ¹. What frequency (s
1) of light is required to change the
vibrational quantum number from v=0 to
v=1, assuming that C-H acts as a harmonic
oscillator.

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