10) A buffer solution with a volume of 775.0 mL is made with 0.225 mol of HC;H;O2 and 0.100 mol NaC2H3O2. If 2.30 g of NaOH is added without changing the volume of the solution, what is the pH of the resulting solution? The pk, of acetic acid is: 4.74. (4.71)

10) A buffer solution with a volume of 775.0 mL is made with 0.225 mol of HC;H;O2 and 0.100 mol NaC2H3O2. If 2.30 g of NaOH is added without changing the volume of the solution, what is the pH of the resulting solution? The pk, of acetic acid is: 4.74. (4.71)

Introductory Chemistry: An Active Learning Approach

6th Edition

ISBN:9781305079250

Author:Mark S. Cracolice, Ed Peters

Publisher:Mark S. Cracolice, Ed Peters

Chapter16: Solutions

Section: Chapter Questions

Problem 100E: Potassium hydrogen phthalate is a solid, monoprotic acid frequently used in the laboratory as a...

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Question

10) A buffer solution with a volume of 775.0 mL is made with 0.225 mol of HC2H302 and 0.100 mol
NaC2H3O2. If 2.30 g of NaOH is added without changing the volume of the solution, what is the
pH of the resulting solution? The pk, of acetic acid is: 4.74. (4.71)

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