An analytical chemist is titrating 219.6 mL of a 0.9100M solution of nitrous acid (HNO,) with a 0.4900M solution of KC The p K, of nitrous acid is 3.35. Calculate the pH of the acid solution after the chemist has added 269.4 mL of the KOH solution to it. Note for advanced students: you may assume the final volume equals the initial volume of the solution plus the volume o KOH solution added.
An analytical chemist is titrating 219.6 mL of a 0.9100M solution of nitrous acid (HNO,) with a 0.4900M solution of KC The p K, of nitrous acid is 3.35. Calculate the pH of the acid solution after the chemist has added 269.4 mL of the KOH solution to it. Note for advanced students: you may assume the final volume equals the initial volume of the solution plus the volume o KOH solution added.
Chapter15: Acid-base Equilibria
Section: Chapter Questions
Problem 8ALQ: You have a solution of the weak acid HA and add some of the salt NaA to it. What are the major...
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