A chemist titrates 90.0 mL of a 0.2182M acetic acid (HCH3CO₂) solution with 0.8569M NaOH solution at 25 °C. Calculate the pH at equivalence. The pK, of acetic acid is 4.76. a Round your answer to 2 decimal places. Note for advanced students: you may assume the total volume of the solution equals the initial volume plus the volume of NaOH solution adde pH = 0 X Ś

Chemistry: The Molecular Science
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ISBN:9781285199047
Author:John W. Moore, Conrad L. Stanitski
Publisher:John W. Moore, Conrad L. Stanitski
Chapter15: Additional Aqueous Equilibria
Section: Chapter Questions
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A chemist titrates 90.0 mL of a 0.2182M acetic acid (HCH3CO₂) solution with 0.8569M NaOH solution at 25 °C. Calculate the pH at
equivalence. The p K of acetic acid is 4.76.
Round your answer to 2 decimal places.
Note for advanced students: you may assume the total volume of the solution equals the initial volume plus the volume of NaOH solution added.
pH = 0
X
3
?
Transcribed Image Text:A chemist titrates 90.0 mL of a 0.2182M acetic acid (HCH3CO₂) solution with 0.8569M NaOH solution at 25 °C. Calculate the pH at equivalence. The p K of acetic acid is 4.76. Round your answer to 2 decimal places. Note for advanced students: you may assume the total volume of the solution equals the initial volume plus the volume of NaOH solution added. pH = 0 X 3 ?
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