Answered: 2. Solution of ammonium chloride, NH4CI…

2. Solution of ammonium chloride, NH4CI has a pH = 5.05. Calculate the volume of water to be added to 0.5 L of this solution to obtain final pH=5.4. Kb (NH3)=1.8 x 10-5.

Chemistry: The Molecular Science

5th Edition

ISBN:9781285199047

Author:John W. Moore, Conrad L. Stanitski

Publisher:John W. Moore, Conrad L. Stanitski

Chapter14: Acids And Bases

Section: Chapter Questions

Problem 31QRT: A 1000.-mL solution of hydrochloric acid has a pH of 1.3. Calculate the mass (g) of HCl dissolved in...

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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

2. Solution of ammonium chloride, NH4CI has a pH = 5.05. Calculate the volume of
water to be added to 0.5 L of this solution to obtain final pH=5.4.
Kb (NH3)=1.8 x 10-5.

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