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An analytical chemist is titrating 231.3 ml of a 0.3800M solution of cyanic acid (HCNO) with a 0.7500M solution of KOH. The pK, of cyanic acid is 3.4 Calculate the pH of the acid solution after the chemist has added 23.62 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 of KOH solution added. Round your answer to 2 decimal places. pH- -0

An analytical chemist is titrating 231.3 ml of a 0.3800M solution of cyanic acid (HCNO) with a 0.7500M solution of KOH. The pK, of cyanic acid is 3.4 Calculate the pH of the acid solution after the chemist has added 23.62 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 of KOH solution added. Round your answer to 2 decimal places. pH- -0

Chemistry
Chemistry
10th Edition
ISBN:9781305957404
Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Chapter1: Chemical Foundations
Section: Chapter Questions
Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...
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E O ACIDS AND BASES Calculating the pH of a weak acid titrated with a strong base 3/5 An analytical chemist is titrating 231.3 mL of a 0.3800M solution of cyanic acid (HCNO) with a 0.7500M solution of KOH. The pK, of cyanic acid is 3.46 Calculate the pH of the acid solution after the chemist has added 23.62 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 of KOH solution added. Round your answer to 2 decimal places. PH-0
Transcribed Image Text:E O ACIDS AND BASES Calculating the pH of a weak acid titrated with a strong base 3/5 An analytical chemist is titrating 231.3 mL of a 0.3800M solution of cyanic acid (HCNO) with a 0.7500M solution of KOH. The pK, of cyanic acid is 3.46 Calculate the pH of the acid solution after the chemist has added 23.62 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 of KOH solution added. Round your answer to 2 decimal places. PH-0
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