Based on the graph, the retention of 4-aminobenzoic acid is not affected changes in mobile phase pH because it is zwitterionic. True of Flase? 8 7- 6- -P-toluic acid --Phenylac etic acid →-m-toluic acid -o-toluic acid 5- x 4- --Lithium lactate 3- 2 1 0 2.02 2.48 3.01 3.52 4.00 4.96 5.98 7.02 8.02 8.86 PH O 0 4-aminobenzoic acid

Based on the graph, the retention of 4-aminobenzoic acid is not affected changes in mobile phase pH because it is zwitterionic. True of Flase? 8 7- 6- -P-toluic acid --Phenylac etic acid →-m-toluic acid -o-toluic acid 5- x 4- --Lithium lactate 3- 2 1 0 2.02 2.48 3.01 3.52 4.00 4.96 5.98 7.02 8.02 8.86 PH O 0 4-aminobenzoic acid

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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