Amino acids exist as dipolar ions or zwitterions in which the amino group exists as a negatively-charged ammonium group and the carboxyl group as a positively-charged carboxylate group. O True O False

Amino acids exist as dipolar ions or zwitterions in which the amino group exists as a negatively-charged ammonium group and the carboxyl group as a positively-charged carboxylate group. O True O False

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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Mass Spectrometry

This process is an instrumental method in which a sample is changed to fast moving positive ions by electron bombardment. The charged particles vary due to their different mass to charge ratio and are estimated with the help of this difference. It is also called mass spectroscopy.

Question

Amino acids exist as dipolar ions or zwitterions in which the amino group exists
as a negatively-charged ammonium group and the carboxyl group as a
positively-charged
carboxylate group.
O True
False

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