A mixture of three compounds A, B, and C spotted on an alumina TLC plate gives the following Re values: Compound Rvalue A 0.5 0.8 0.3 B с (a) Indicate which compound will elute first, second, third when the mixture is loaded on an alumina column and eluted with methanol. (b) Briefly explain why.
A mixture of three compounds A, B, and C spotted on an alumina TLC plate gives the following Re values: Compound Rvalue A 0.5 0.8 0.3 B с (a) Indicate which compound will elute first, second, third when the mixture is loaded on an alumina column and eluted with methanol. (b) Briefly explain why.
Chemistry
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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
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Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...
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Transcribed Image Text:A mixture of three compounds A, B, and C spotted on an alumina TLC plate gives the following Re
values:
Compound Rvalue
A
B
с
0.5
0.8
0.3
(a) Indicate which compound will elute first, second, third when the mixture is loaded on an alumina
column and eluted with methanol.
(b) Briefly explain why.
Expert Solution
Step 1
Given : Rf Value of various compounds are given.
And also the Given methanol is polar solvents.
To find : the order of elution of given compound
Step by step
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