The bond length of the C0O molecule is 112.8 pm.  Calculate the following (a) The reduced mass. (b) The rotational constant of CO when moment of inertia (I) is 1.4486 x 1046 kg.m² (c) Calculate the wavelength of the photon absorbed when a CO molecule initially in the J=2 level. makes a transition to the J=3 level.

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
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Q/ The bond length of the C0O molecule is 112.8 pm.  Calculate the following (a) The reduced mass. (b) The rotational constant of CO when moment of inertia (I) is 1.4486 x 1046 kg.m² (c) Calculate the wavelength of the photon absorbed when a CO molecule initially in the J=2 level. makes a transition to the J=3 level.

Vo, Iz
Rotational Energy Level for diatomic molecule
Q/ The bond length of the CO molecule is 112.8 pm. Calculate the following
(a) The reduced mass.
(b) The rotational constant of CO when moment of inertia (I) is 1.4486 x 1046 kg.m2
(c) Calculate the wavelength of the photon absorbed when a CO molecule initially in the J=2 level,
makes a transition to the J=3 level.
University of Zakho
Chemistry Department 24
Transcribed Image Text:Vo, Iz Rotational Energy Level for diatomic molecule Q/ The bond length of the CO molecule is 112.8 pm. Calculate the following (a) The reduced mass. (b) The rotational constant of CO when moment of inertia (I) is 1.4486 x 1046 kg.m2 (c) Calculate the wavelength of the photon absorbed when a CO molecule initially in the J=2 level, makes a transition to the J=3 level. University of Zakho Chemistry Department 24
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