Show how you calculated the pka of the two acidsA) phosphoric acid ph= 2.63B) sulphurous acid ph= 2.30 Ácido fosfóricopH p,= 2.36pH p;= 2.892.36 + 2.89= 2.63%3DÁcido sulfurosopH p,= 1.88pH p,= 2.711.88+2.71= 2.30

Answer: Given data- pH of phosphoric acid= 2.63 and pH of sulphurous acid= 2.30. To find - pKa…

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Show how you calculated the pka of the two acids A) phosphoric acid ph= 2.63 B) sulphurous acid ph= 2.30

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

Chapter18: Electrochemistry

Section: Chapter Questions

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Question

Show how you calculated the pka of the two acids

A) phosphoric acid ph= 2.63

B) sulphurous acid ph= 2.30

Ácido fosfórico
pH p,= 2.36
pH p;= 2.89
2.36 + 2.89
= 2.63
%3D
Ácido sulfuroso
pH p,= 1.88
pH p,= 2.71
1.88+2.71
= 2.30

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