The molecule is CH3CN Relative Intensity1000090008000700060005000400030002000100099.610182.2192.556380.764500919.884BWS465-785S: Probe1: SP_0: Dark Subtracted (Processed)10001374.577потратираларинимадиных1500Raman Shift (cm-1)20002253.24225002943.9753000 5. Make (and justify) assignments forthe vibrations observed in theRaman spectra

In the given Raman spectrum seven Raman lines are observed. We have to give assignments for…

Relative Intensity 10000 9000 8000 7000 6000 5000 4000 3000 2000 1000 0 99.610 182.2192.556 380.764 500 919.884 BWS465-785S: Probe1: SP_0: Dark Subtracted (Processed) 1000 1374.577 .. 1500 Raman Shift (cm-1) 2000 2253.242 2500 2943.975 3000

Relative Intensity 10000 9000 8000 7000 6000 5000 4000 3000 2000 1000 0 99.610 182.2192.556 380.764 500 919.884 BWS465-785S: Probe1: SP_0: Dark Subtracted (Processed) 1000 1374.577 .. 1500 Raman Shift (cm-1) 2000 2253.242 2500 2943.975 3000

Principles of Instrumental Analysis

7th Edition

ISBN:9781305577213

Author:Douglas A. Skoog, F. James Holler, Stanley R. Crouch

Publisher:Douglas A. Skoog, F. James Holler, Stanley R. Crouch

Chapter28: High-performance Liquid Chromatography

Section: Chapter Questions

Problem 28.6QAP

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Spectroanalytical Methods

Spectroanalytical methods measure the wavelength and intensity of radiations that are either emitted or absorbed by a molecular or atomic species. These methods are useful for evaluating the electronic or atomic arrangement of the molecules of a given analyte.

Question

The molecule is CH3CN

Relative Intensity
10000
9000
8000
7000
6000
5000
4000
3000
2000
1000
99.610
182.2192.556
380.764
500
919.884
BWS465-785S: Probe1: SP_0: Dark Subtracted (Processed)
1000
1374.577
потратираларинимадиных
1500
Raman Shift (cm-1)
2000
2253.242
2500
2943.975
3000

5. Make (and justify) assignments for
the vibrations observed in the
Raman spectra

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