What are the molar concentrations of acetic acid (CH,COOH) and sodium acetate (CH, COONA) in an aqueous solution buffered at a pH of 4.04 that has a freezing point of-1.05 °C? Assume complete dissociation of sodium acetate and a density of 1.02 g/ml for the solution. The pK, for CH, COOH is 4.75. 0.464 (CH,COOH): Incorrect 0.0902 (CH, COONA) %3D

What are the molar concentrations of acetic acid (CH,COOH) and sodium acetate (CH, COONA) in an aqueous solution buffered at a pH of 4.04 that has a freezing point of-1.05 °C? Assume complete dissociation of sodium acetate and a density of 1.02 g/ml for the solution. The pK, for CH, COOH is 4.75. 0.464 (CH,COOH): Incorrect 0.0902 (CH, COONA) %3D

Fundamentals Of Analytical Chemistry

9th Edition

ISBN:9781285640686

Author:Skoog

Publisher:Skoog

Chapter14: Principles Of Neutralization Titrations

Section: Chapter Questions

Problem 14.32QAP

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Chemistry

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What are the molar concentrations of acetic acid (CH,COOH) and sodium acetate (CH, COONA) in an aqueous solution buffered
at a pH of 4.04 that has a freezing point of-1.05 °C? Assume complete dissociation of sodium acetate and a density of
1.02 g/ml for the solution. The pK, for CH, COOH is 4.75.
0.464
(CH,COOH :
Incorrect
0.0902
M
(CH,COONA) =
Incorrect

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