You perform a thin-layer chromatography test on pigments extracted from a purple flower. There are three spots, a red spot with an Rf of 0.32, a blue/purple spot with an Rf of 0.57, and an orange spot with an Rf of 0.97. Explain the intermolecular forces these pigments are likely to have those placements on the TLC plate.

You perform a thin-layer chromatography test on pigments extracted from a purple flower. There are three spots, a red spot with an Rf of 0.32, a blue/purple spot with an Rf of 0.57, and an orange spot with an Rf of 0.97. Explain the intermolecular forces these pigments are likely to have those placements on the TLC plate.

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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