ANALYSIS: 1. I a) Which solution gave you a pH of 3? HCI gave pH 3 b) Which solution gave you a pH of 11? NaOH gave pH 11 2. Calculate the Ka for your Unknown Acid. (Record letter of your unknown.) 3. Calculate the Kb for your Unknown Base. (Record letter of your unknown.) 4. What value limits the sig. figs. in your Ka and Kb values to one significant figure? 5. List in point form three sources of error in this experiment.

ANALYSIS: 1. I a) Which solution gave you a pH of 3? HCI gave pH 3 b) Which solution gave you a pH of 11? NaOH gave pH 11 2. Calculate the Ka for your Unknown Acid. (Record letter of your unknown.) 3. Calculate the Kb for your Unknown Base. (Record letter of your unknown.) 4. What value limits the sig. figs. in your Ka and Kb values to one significant figure? 5. List in point form three sources of error in this experiment.

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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