Separate a mixture of Vitamin D and Vitamin B2 (riboflavin) by paper chromatography. The stationary phase is methanol (CH3OH) and the mobile phase is pentane (CSH12). Place the vitamins in order of elution. Explain why using IMF. (Circle polar sites on each molecule and label all 4 molecules as polar or non-polar.) Vitamin B H3C H,C CH CH, H,C он CH2 Vitamin D OH CH,OH

Separate a mixture of Vitamin D and Vitamin B2 (riboflavin) by paper chromatography. The stationary phase is methanol (CH3OH) and the mobile phase is pentane (CSH12). Place the vitamins in order of elution. Explain why using IMF. (Circle polar sites on each molecule and label all 4 molecules as polar or non-polar.) Vitamin B H3C H,C CH CH, H,C он CH2 Vitamin D OH CH,OH

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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Question

Separate a mixture of Vitamin D and Vitamin B2 (riboflavin) by paper chromatography. The stationary phase
is methanol (CH;OH) and the mobile phase is pentane (C;H12). Place the vitamins in order of elution.
Explain why using IMF. (Circle polar sites on each molecule and label all 4 molecules as polar or non-polar.)
Vitamin Ba
0:
H3C
NH
H3C
CH3
CH3
CH3
H3C
He
H3C
HO
CH2
Vitamin D
He
CH2OH
HO

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