Consider the titration of TRIS, a weak base, as you carried out in lab. The conjugate acid of TRIS, TRISH has a pKa-8.06. What is the pKb of TRIS? What is the pH of a solution with 0.00300 moles of TRIS with dissolved in 50.00 mls of water? Calculate the pH upon addition of 15, 30 and 35 mls of 0.100 M HCI.

Consider the titration of TRIS, a weak base, as you carried out in lab. The conjugate acid of TRIS, TRISH has a pKa-8.06. What is the pKb of TRIS? What is the pH of a solution with 0.00300 moles of TRIS with dissolved in 50.00 mls of water? Calculate the pH upon addition of 15, 30 and 35 mls of 0.100 M HCI.

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

Consider the titration of TRIS, a weak base, as you carried out in lab. The conjugate acid of TRIS, TRISH
has a pKa-8.06.
What is the pKb of TRIS?
What is the pH of a solution with 0.00300 moles of TRIS with dissolved in 50.00 mls of water?
Calculate the pH upon addition of 15, 30 and 35 mls of 0.100 M HCI.

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