Sketch out the expected curve for the titration of 100 mL of 0.100 M ammonia solution (K₁ = 1.75 x 10-5) with 1 M HCI. Then, calculate or determine the following: 1. What is the initial pH in the flask, before you've added any titrant? 2. What volume of HCI do you need to add to reach the equivalence point? 3. What species are present in the beaker at Veq? 4. What is the pH at the equivalence point? 5. What is the pH at 12 Veq?

Sketch out the expected curve for the titration of 100 mL of 0.100 M ammonia solution (K₁ = 1.75 x 10-5) with 1 M HCI. Then, calculate or determine the following: 1. What is the initial pH in the flask, before you've added any titrant? 2. What volume of HCI do you need to add to reach the equivalence point? 3. What species are present in the beaker at Veq? 4. What is the pH at the equivalence point? 5. What is the pH at 12 Veq?

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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