Answered: Based on the following figure, explain…

Based on the following figure, explain the effect of stray radiation on absorption measurement. 0.0% 2.0 0.1 % 1.0 0.5 1.0 Concentration (M) Absorbance

Fundamentals Of Analytical Chemistry

9th Edition

ISBN:9781285640686

Author:Skoog

Publisher:Skoog

Chapter26: Molecular Absorption Spectrometry

Section: Chapter Questions

Problem 26.1QAP

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Concept explainers

UV Visible Spectroscopy

Spectroscopy refers to the absorption or emission of light or other radiations by matter. When a substance or chemical absorbs light or radiation, they reach an excited state followed by de-excitation or emission of the light or radiation forming distinct spectra. UV-visible spectroscopy or ultraviolet-visible refers to the absorption and emission in the ultraviolet and visible regions of the electromagnetic spectrum.

Question

Based on the following figure, explain the effect of stray radiation on absorption
measurement.
0.0%
2.0
0.1 %
1.0
0.5
1.0
Concentration (M)
Absorbance

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