Answered: Given the following parameters, what is…

Given the following parameters, what is the expected absorbance? c = 250 mmol/L l = 0.5 cm ε = 10 M-1 cm-1 a. 0.5 b. 1.0 c. 1.5 d. 1.25

Macroscale and Microscale Organic Experiments

7th Edition

ISBN:9781305577190

Author:Kenneth L. Williamson, Katherine M. Masters

Publisher:Kenneth L. Williamson, Katherine M. Masters

Chapter14: Ultraviolet Spectroscopy, Refractive Indices, And Qualitative Instrumental Organic Analysis

Section: Chapter Questions

Problem 4Q

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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

Given the following parameters, what is the expected absorbance?

c = 250 mmol/L
l = 0.5 cm
ε = 10 M-1 cm-1

a. 0.5

b. 1.0

c. 1.5

d. 1.25

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