3 Original spots ber Original color Developed color Distance from Origir Red Red Yellow Yellow -24

Chemistry
10th Edition
ISBN:9781305957404
Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Chapter1: Chemical Foundations
Section: Chapter Questions
Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...
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3
Original spots
ber
Original color Developed color Distance from Origir
Red
Red
Yellow
Yellow
-24
Transcribed Image Text:3 Original spots ber Original color Developed color Distance from Origir Red Red Yellow Yellow -24
Expert Solution
Step 1

Chromatography is an important biophysical technique that enables the separation, identification, and purification of the components of a mixture for qualitative and quantitative analysis.

The Russian botanist Mikhail Tswett coined the term chromatography in 1906.

To identify the unknown sample , its Rf value is found which is specific for a compound.

Rf=distance travelled by the substancedistance travelled by solvent front

 

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