8:01 PM Sat Apr 25 * 100% AA www-awn.aleks.com O ACIDS AND BASES Dariana Calculating percent dissociation of a weak acid Calculate the percent dissociation of trimethylacetic acid (C,H,CO,H) in a 0.41 M aqueous solution of the stuff. You may find some useful data in the ALEKS Data resource. Round your answer to 2 significant digits. I% ol. Ar Explanation Check © 2020 McGraw-Hill Education. All Rights Reserved. Terms of Use Privacy Name Formula pKa1 pKą2 pКаз acetic acid CH3CO2H 4.756 benzoic acid C6H5CO2H 4.204 butanoic acid Сзн-со2H 4.83 4-chlorobutanoic acid CзHоCICO2H 4.52 :- crotonic acid СзH5CО2H 4.69 oxalic acid H2C2O4 1.25 3.81 phosphoric acid НзРОд 2.16 7.21 12.32 propionic acid C2H СО2Н 4.87 sulfuric acid H2SO4 strong acid 1.99 trimethylacetic acid C4H9CO2H 5.03

8:01 PM Sat Apr 25 * 100% AA www-awn.aleks.com O ACIDS AND BASES Dariana Calculating percent dissociation of a weak acid Calculate the percent dissociation of trimethylacetic acid (C,H,CO,H) in a 0.41 M aqueous solution of the stuff. You may find some useful data in the ALEKS Data resource. Round your answer to 2 significant digits. I% ol. Ar Explanation Check © 2020 McGraw-Hill Education. All Rights Reserved. Terms of Use Privacy Name Formula pKa1 pKą2 pКаз acetic acid CH3CO2H 4.756 benzoic acid C6H5CO2H 4.204 butanoic acid Сзн-со2H 4.83 4-chlorobutanoic acid CзHоCICO2H 4.52 :- crotonic acid СзH5CО2H 4.69 oxalic acid H2C2O4 1.25 3.81 phosphoric acid НзРОд 2.16 7.21 12.32 propionic acid C2H СО2Н 4.87 sulfuric acid H2SO4 strong acid 1.99 trimethylacetic acid C4H9CO2H 5.03

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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