1a) Which two rotational energy levels are involved in the transition associated with the peak highlighted by the arrow? 2400 A. J=1 to J=2 B. J=2 to J=3 C. J=3 to J=2 D. J=2 to J=1 E. None of the above b) 2400 2500 A. 4 cm-¹ B. 8 cm"¹ E C. 15 cm ¹ D. 30 cm-¹ E. 40 cm-¹ -1 2500 v/cm According to the following vibrational-rotational spectrum, estimate the rotational constant (B) of this molecule (assume the molecule is a rigid-rotator). v/cm 2600 -1 2700 2600 2700

1a) Which two rotational energy levels are involved in the transition associated with the peak highlighted by the arrow? 2400 A. J=1 to J=2 B. J=2 to J=3 C. J=3 to J=2 D. J=2 to J=1 E. None of the above b) 2400 2500 A. 4 cm-¹ B. 8 cm"¹ E C. 15 cm ¹ D. 30 cm-¹ E. 40 cm-¹ -1 2500 v/cm According to the following vibrational-rotational spectrum, estimate the rotational constant (B) of this molecule (assume the molecule is a rigid-rotator). v/cm 2600 -1 2700 2600 2700

Physical Chemistry

2nd Edition

ISBN:9781133958437

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

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

Chapter16: Introduction To Magnetic Spectroscopy

Section: Chapter Questions

Problem 16.7E

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