You need to prepare an acetate buffer of pH 5.18 from a 0.735 M acetic acid solution and a 2.05 M KOH solution. If you have 630 mL of the acetic acid solution, how many milliliters of the KOH solution do you need to add to make a buffer of pH 5.18? The pK, of acetic acid is 4.76. Be sure to use appropriate significant figures. 5.94 mL Incorrect

You need to prepare an acetate buffer of pH 5.18 from a 0.735 M acetic acid solution and a 2.05 M KOH solution. If you have 630 mL of the acetic acid solution, how many milliliters of the KOH solution do you need to add to make a buffer of pH 5.18? The pK, of acetic acid is 4.76. Be sure to use appropriate significant figures. 5.94 mL Incorrect

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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