6- Below are the figures of two infrared spectra (IR). One corresponds to the spectrum of the cyclohexane compound and the other corresponds to the cyclohexene. Identify each IV with its respective compound and indicate the frequencies and modes of vibration. (a)Wavelength (um)2.5356 7 8 9 101214 1620 24100806040204000 35003000 2600 2200 2000 1800 1600 1400 1200 1000800600400Wavenumber (em-1)Transmittance (%) (b)Wavelength (um)6 7 8 9 102.53451214 1620 24100806040204000 35003000 2600 2200 2000 1800 1600 1400 1200 1000800600400Wavenumber (em-1)Transmittance (%)

In Stretching vibrations , the distance between two atoms are increases or decreases but atoms…

Answered: 2.5 3 7 8 9 10 12 14 16 20 24 100 80 60…

2.5 3 7 8 9 10 12 14 16 20 24 100 80 60 40 20 4000 3500 3000 2600 2200 2000 1800 1600 1400 1200 1000 800 600 400 Wavenumber (em-1) Transmittance (%)

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

Chapter7: Components Of Optical Instruments

Section: Chapter Questions

Problem 7.16QAP

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Techniques and applications of quantum theory

Quantum theory, often known as quantum physics, is the foundation of modern physics and encompasses the nature and behavior of matter and energy at the atomic and molecular levels. As the exact nature and behavior of atomic and subatomic particles are impossible to determine, the laws of classical physics do not apply to this discipline. As a result, quantum field theory is primarily based on assumptions and probabilities.

Question

6- Below are the figures of two infrared spectra (IR). One corresponds to the spectrum of the cyclohexane compound and the other corresponds to the cyclohexene. Identify each IV with its respective compound and indicate the frequencies and modes of vibration.

(a)
Wavelength (um)
2.5
3
5
6 7 8 9 10
12
14 16
20 24
100
80
60
40
20
4000 3500
3000 2600 2200 2000 1800 1600 1400 1200 1000
800
600
400
Wavenumber (em-1)
Transmittance (%)

(b)
Wavelength (um)
6 7 8 9 10
2.5
3
4
5
12
14 16
20 24
100
80
60
40
20
4000 3500
3000 2600 2200 2000 1800 1600 1400 1200 1000
800
600
400
Wavenumber (em-1)
Transmittance (%)

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