In the lab background and part II section A of the lab protocol, you determined how to make the second sucro e solution that contained sucrose, as well as acetic acid and sodium acetate to create an acetate buffer of pH 4.8. Calculate the amount of each stock solution and the amount of dH2O needed to prepare 100 mL of a solution that contains 20 mM sucrose, 40mM acetic acid, and 60 mM sodium acetate. Enter your numbers only. What is the amount of 0.1 M sucrose stock needed in mL? What is the amount of 0.2 M acetic acid stock needed in mL? What is the amount of 0.2 M sodium acetate stock needed in mL? What is the amount of dH20 needed to bring to final volume in mL?

In the lab background and part II section A of the lab protocol, you determined how to make the second sucro e solution that contained sucrose, as well as acetic acid and sodium acetate to create an acetate buffer of pH 4.8. Calculate the amount of each stock solution and the amount of dH2O needed to prepare 100 mL of a solution that contains 20 mM sucrose, 40mM acetic acid, and 60 mM sodium acetate. Enter your numbers only. What is the amount of 0.1 M sucrose stock needed in mL? What is the amount of 0.2 M acetic acid stock needed in mL? What is the amount of 0.2 M sodium acetate stock needed in mL? What is the amount of dH20 needed to bring to final volume in mL?

Principles of Modern Chemistry

8th Edition

ISBN:9781305079113

Author:David W. Oxtoby, H. Pat Gillis, Laurie J. Butler

Publisher:David W. Oxtoby, H. Pat Gillis, Laurie J. Butler

Chapter15: Acid–base Equilibria

Section: Chapter Questions

Problem 95AP

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