1. Arrange the following in decreasing order of stretching vibration frequency. A. C = S, C = N, C = C, C=O B. C- H, N-H, O-H C. How many vibrational degrees of freedom does a chloroform (CHCl3) molecule possess?

1. Arrange the following in decreasing order of stretching vibration frequency. A. C = S, C = N, C = C, C=O B. C- H, N-H, O-H C. How many vibrational degrees of freedom does a chloroform (CHCl3) molecule possess?

Physical Chemistry

2nd Edition

ISBN:9781133958437

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

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

Chapter14: Rotational And Vibrational Spectroscopy

Section: Chapter Questions

Problem 14.61E

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1. Arrange the following in decreasing order of stretching vibration frequency.
A. C = S, C = N, C = C, C=O
B. C- H, N-H, O-H
C. How many vibrational degrees of freedom does a chloroform (CHCl3) molecule possess?

2. What are some of the factors that can make interpreting IR spectra more difficult and that should be considered to avoid band misinterpretation?

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