Calculate the pH of the mixture containing 12.0mL 0.125M NH,Br(aq), 15.0mL0.175M NH3(aq), and 2.5mL 0.100M HCI(aq). The Kb of NH3 is 1.76 x 10-5.pH =

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Calculate the pH of the mixture containing 12.0mL 0.125M NH,Br(aq), 15.0mL 0.175M NH3(ag), and 2.5mL 0.100M HCI(ag). The Kb of NH3 is 1.76 x 10-5. pH =

Fundamentals Of Analytical Chemistry

9th Edition

ISBN:9781285640686

Author:Skoog

Publisher:Skoog

Chapter21: Potentiometry

Section: Chapter Questions

Problem 21.9QAP

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Calculate the pH of the mixture containing 12.0mL 0.125M NH,Br(aq), 15.0mL
0.175M NH3(aq), and 2.5mL 0.100M HCI(aq). The Kb of NH3 is 1.76 x 10-5.
pH =

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