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.