For each pair of acids: [1] Label the stronger acid. [2] Draw the conjugate bases. [3] Label the stronger conjugate base. а. H3PO4 НСООН or phosphoric acid Ka = 7.5 × 10-3 formic acid Ka = 1.8 x 104 b. НСООН CgH;COOH or formic acid benzoic acid Ka = 1.8 x 10 4 = 6.5 x 10 5 Ka Ка

For each pair of acids: [1] Label the stronger acid. [2] Draw the conjugate bases. [3] Label the stronger conjugate base. а. H3PO4 НСООН or phosphoric acid Ka = 7.5 × 10-3 formic acid Ka = 1.8 x 104 b. НСООН CgH;COOH or formic acid benzoic acid Ka = 1.8 x 10 4 = 6.5 x 10 5 Ka Ка

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

For each pair of acids: [1] Label the stronger acid.
[2] Draw the conjugate bases. [3] Label the stronger
conjugate base.
а.
H3PO4
НСООН
or
phosphoric acid
Ka = 7.5 × 10-3
formic acid
Ka =
1.8 x 104
b.
НСООН
CgH;COOH
or
formic acid
benzoic acid
Ka = 1.8 x 10 4
= 6.5 x 10 5
Ka
Ка

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