The band origins (that is, the centers) for the first and second overtones of a di- atomic molecule XY are 7521.012 cm-1 and 10957.58 cm-1, respectively. Assuming that including just the first anharmonicity correction to the vibrational energy accurately describes the vibrational motion of the diatomic: a) Calculate the natural frequency we and the constant ãe for the first anharmonicity correction eãe. b) Find the wavenumber of the band origin for the fundamental transition.

The band origins (that is, the centers) for the first and second overtones of a di- atomic molecule XY are 7521.012 cm-1 and 10957.58 cm-1, respectively. Assuming that including just the first anharmonicity correction to the vibrational energy accurately describes the vibrational motion of the diatomic: a) Calculate the natural frequency we and the constant ãe for the first anharmonicity correction eãe. b) Find the wavenumber of the band origin for the fundamental transition.

Chemistry

10th Edition

ISBN:9781305957404

Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Chapter1: Chemical Foundations

Section: Chapter Questions

Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...

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