Answered: Raferences) hat is the pH change when…

Raferences) hat is the pH change when 18.5 ml of 0.137 M NaOH is added to 64.8 ml of a buffer solution consisting of 0.146 M NH, and 0.157 M NH, C (K, for mmonium ion is 5.6 x 10 10) H change=

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 93QRT: When 40.00 mL of a weak monoprotic acid solution is titrated with 0.100-M NaOH, the equivalence...

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Solutions

Solutions can be considered as homogeneous mixtures which contain two or more than two chemical substances. The chemical substance which is the greater part is defined as solvent. And the chemical substance that is dissolved in a solvent is referred to as solute. Solution chemistry plays an important role in chemistry since it supports many commercial applications of solutions.

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[Raferencen)
What is the pH change when 18.5 ml of 0.137 M NAOH is added to 64.8 ml of a buffer solution consisting of 0.146 M NH, and 0.157 M NH, Cl? (K, for
ammonium ion is 5.6 x 10 10)
pH change =

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