A 0.448 g sample of propanoic acid(CH3CH2COOH, Ka = 1.3. x 105) was dissolvedto a final volume of 50.0 cm³. This solution%3Dunderwent titration with 0.16 M NaOH.Calculate the pH of solution at the equivalencepoint.Please give the answer to 2 decimal places.Answer:

Answered: Image /qna-images/answer/4d532033-e4f0-4c6a-8dbc-2f104d019233.jpg

Answered: A 0.448 g sample of propanoic acid…

Fundamentals Of Analytical Chemistry

9th Edition

ISBN:9781285640686

Author:Skoog

Publisher:Skoog

Chapter14: Principles Of Neutralization Titrations

Section: Chapter Questions

Problem 14.38QAP

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A 0.448 g sample of propanoic acid (CH3CH2COOH, Ka = 1.3. x 10-5) was dissolved to a final volume of 50.0 cm3. This solution %3D underwent titration with 0.16 M NaOH. Calculate the pH of solution at the equivalence point.