Calculating the pH at equivalence of a titration A chemist titrates 250.0 mL of a 0.5755 M nitrous acid (HNO,) solution with 0.0749 M NaOH solution at 25 °C. Calculate the pH at equivalence. The pK, of nitrous acid is 3.35. 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 = ||
Calculating the pH at equivalence of a titration A chemist titrates 250.0 mL of a 0.5755 M nitrous acid (HNO,) solution with 0.0749 M NaOH solution at 25 °C. Calculate the pH at equivalence. The pK, of nitrous acid is 3.35. 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 = ||
Chemistry: Principles and Practice
3rd Edition
ISBN:9780534420123
Author:Daniel L. Reger, Scott R. Goode, David W. Ball, Edward Mercer
Publisher:Daniel L. Reger, Scott R. Goode, David W. Ball, Edward Mercer
Chapter16: Reactions Between Acids And Bases
Section: Chapter Questions
Problem 16.54QE
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![Calculating the pH at equivalence of a titration
A chemist titrates 250.0 mL of a 0.5755 M nitrous acid (HNO,) solution with 0.0749 M NaOH solution at 25 °C. Calculate the pH at equivalence. The
pK, of nitrous acid is 3.35.
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 = ||](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fc142e7be-db5c-41e4-8caa-511ddc4bf9b8%2Fa9ec262e-dbea-4fbe-9f3c-2749b5a46f27%2Frn7vw5b.jpeg&w=3840&q=75)
Transcribed Image Text:Calculating the pH at equivalence of a titration
A chemist titrates 250.0 mL of a 0.5755 M nitrous acid (HNO,) solution with 0.0749 M NaOH solution at 25 °C. Calculate the pH at equivalence. The
pK, of nitrous acid is 3.35.
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 = ||
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