5. pKa values for species are given below. Draw the structures and use the Pauling equation to estimate the pKa values (~8-5p) to compare results. HPO,2 H,SO4 2- H,PO4 H,PO, HSO pK. (298 K) 2.15 7.20 12.37 <0 2

5. pKa values for species are given below. Draw the structures and use the Pauling equation to estimate the pKa values (~8-5p) to compare results. HPO,2 H,SO4 2- H,PO4 H,PO, HSO pK. (298 K) 2.15 7.20 12.37 <0 2

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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Question

5. pKa values for species are given below. Draw the structures and use the Pauling equation to estimate
the pKa values (~8-5p) to compare results.
H,PO,
H,PO,
HPO,2
H,SO4
HSO
pК, (298 К)
2.15
7.20
12.37
<0
2

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