In this lab exercise, you will make use of Beer's law (also called Beer-Lambert Law) which is stated as: A=8·b.C What do the various symbols in this equation represent? 1. absorbance 2. molar absorptivity A 3. path length 4. concentration of absorbing species b > > > >

In this lab exercise, you will make use of Beer's law (also called Beer-Lambert Law) which is stated as: A=8·b.C What do the various symbols in this equation represent? 1. absorbance 2. molar absorptivity A 3. path length 4. concentration of absorbing species b > > > >

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

Chapter16: An Introduction To Infrared Spectrometry

Section: Chapter Questions

Problem 16.12QAP

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Concept explainers

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

In this lab exercise, you will make use of Beer's law (also called Beer-Lambert Law)
which is stated as: A=8·b.C
What do the various symbols in this equation represent?
1. absorbance
2. molar absorptivity
A
3. path length
4. concentration of absorbing species
b
>
>
>
>

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