Calculate the volume of 1.00 M ammonia and volume of 1.00 M HCl needed to make 50.0 mL of a 0.100 M ammonia buffer with pH = 9.50. The pKb of ammonia is 4.75. For a similar calculation, see Example 3.

Calculate the volume of 1.00 M ammonia and volume of 1.00 M HCl needed to make 50.0 mL of a 0.100 M ammonia buffer with pH = 9.50. The pKb of ammonia is 4.75. For a similar calculation, see Example 3.

Chemistry: The Molecular Science

5th Edition

ISBN:9781285199047

Author:John W. Moore, Conrad L. Stanitski

Publisher:John W. Moore, Conrad L. Stanitski

Chapter15: Additional Aqueous Equilibria

Section: Chapter Questions

Problem 20QRT: Calculate the mass of sodium acetate, NaCH3COO, you should add to 500. mL of a 0.150-M solution of...

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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

Calculate the volume of 1.00 M ammonia and volume of 1.00 M HCl needed to make 50.0 mL of a
0.100 M ammonia buffer with pH = 9.50. The pKb of ammonia is 4.75. For a similar calculation,
see Example 3.

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