Answer the question from picture, please 432Solvent FrontPoint of Application643$5CM 2The Re of substance "4" is:0.860.630.270.07

The ratio of the distance travelled by a substance (ds) to the distance travelled by the solvent…

Answered: 4 3 2 Solvent Front Point of…

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4 3 2 Solvent Front Point of Application 6 4 3 $5 CM 2 The Re of substance "4" is: 0.86 0.63 0.27 0.07

Fundamentals Of Analytical Chemistry

9th Edition

ISBN:9781285640686

Author:Skoog

Publisher:Skoog

Chapter7: Statistical Data Treatment And Evaluation

Section: Chapter Questions

Problem 7.10QAP

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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

Answer the question from picture, please

4
3
2
Solvent Front
Point of Application
6
4
3
$5
CM 2
The Re of substance "4" is:
0.86
0.63
0.27
0.07

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