Principles of Instrumental Analysis
Principles of Instrumental Analysis
7th Edition
ISBN: 9781305577213
Author: Douglas A. Skoog, F. James Holler, Stanley R. Crouch
Publisher: Cengage Learning
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Chapter 18, Problem 18.4QAP
Interpretation Introduction

(a)

Interpretation:

The comparison of the relative intensities of the Raman lines of the antihistamine for each of the two excitation sources should be done.

Concept introduction:

The relative intensity is related to expansion of energy. Intensity of Raman lines is directly proportional to the fourth power of the excitation frequency.

Interpretation Introduction

(b)

Interpretation:

The reason of intensities recorded with a typical monochromatic−photomultiplier system is being differ from the ratio calculated in part (a) should be determined.

Concept introduction:

The relative intensity is related to expansion of energy. Intensity of Raman lines is directly proportional to the fourth power of the excitation frequency. This monochromatic-photo multiplier system consists of a photomultiplier tube for light detection.

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Principles of Instrumental Analysis
Chemistry
ISBN:9781305577213
Author:Douglas A. Skoog, F. James Holler, Stanley R. Crouch
Publisher:Cengage Learning