Answered: Consider a 1.0-L solution that is…

Consider a 1.0-L solution that is initially 0.500 M NH3 and 0.570 M NH4CI at 25 °C. What is the pH of this solution after 0.165 moles of NaOH have been added? The Kp of NH3 is 1.8x10-5.

Chemistry & Chemical Reactivity

10th Edition

ISBN:9781337399074

Author:John C. Kotz, Paul M. Treichel, John Townsend, David Treichel

Publisher:John C. Kotz, Paul M. Treichel, John Townsend, David Treichel

Chapter16: Principles Of Chemical Reactivity: The Chemistry Of Acids And Bases

Section: Chapter Questions

Problem 127SCQ

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Concept explainers

Acid Base Titration

An acid-base titration is the method of quantitative analysis for determining the concentration of an acid and base by exactly neutralizing it with a standard solution of base or acid having known concentration.

Question

Consider a 1.0-L solution that is initially
0.500 M NH3 and 0.570 M NHĄCI at 25
°C. What is the pH of this solution after
0.165 moles of NaOH have been
added? The Kp of NH3 is 1.8x10-5.
Please enter your response to three
significant figures using decimal
notation.
Answer:
Enter Value

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