None The amino acid, valine, is drawn below, with its known pK, values. What is the predominant form of valine when placed in an aqueous solution at a pH 10.5?NH2A.NH3ValineOHpKa = 2.27pKa = 9.52NH3Θ+2OHB.NHNH3NH2(+C.D.OH

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Answered: The amino acid, valine, is drawn below,…

Chemistry

9th Edition

ISBN:9781133611097

Author:Steven S. Zumdahl

Publisher:Steven S. Zumdahl

Chapter22: Organic And Biological Molecules

Section: Chapter Questions

Problem 133AE: All amino acids have at least two functional groups with acidic or basic properties. In alanine, the...

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The amino acid, valine, is drawn below, with its known pK, values. What is the predominant form of valine when placed in an aqueous solution at a pH 10.5? NH2 A. NH3 Valine OH pKa = 2.27 pKa = 9.52 NH3 Θ +2 OH B. NH NH3 NH2 (+ C. D. OH