[References] The vibrational temperature of a molecule prepared in a supersonic jet can be estimated from the observed populations of its vibrational levels, assuming a Boltzmann distribution. The vibrational frequency of CuBr is 9.44×1012 s1, and the ratio of the number of molecules in the n = 1 state to the number in the n = 0 state is 2.59x10 2. Estimate the vibrational temperature under these conditions. (Enter your answer to three significant figures.)

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
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[References)
The vibrational temperature of a molecule prepared in a supersonic jet can be estimated from the observed populations of its vibrational levels, assuming a Boltzmann
distribution. The vibrational frequency of CuBr is 9.44×1012 s1, and the ratio of the number of molecules in the n = 1 state to the number in the n = 0 state is 2.59x10 2.
Estimate the vibrational temperature under these conditions. (Enter your answer to three significant figures.)
K
Transcribed Image Text:[References) The vibrational temperature of a molecule prepared in a supersonic jet can be estimated from the observed populations of its vibrational levels, assuming a Boltzmann distribution. The vibrational frequency of CuBr is 9.44×1012 s1, and the ratio of the number of molecules in the n = 1 state to the number in the n = 0 state is 2.59x10 2. Estimate the vibrational temperature under these conditions. (Enter your answer to three significant figures.) K
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