Yeasts are able to produce high internal concentrations of glycerol to counteract the osmotic pressure of the surrounding media. Suppose that the of yeast cells are placed in an aqueous solution containing 4% Sodium Chloride solution by weight; the solution density is 1.02 g/mL at 25°C MW of Glycerol: 92.09 g/mol R: 0.0805 L.atm/mol.K 55. What is the molarity of the solution? Answer: 56. What is the osmotic pressure of a 4.0% aqueous NaCl solution at 25°C? Answer:

Yeasts are able to produce high internal concentrations of glycerol to counteract the osmotic pressure of the surrounding media. Suppose that the of yeast cells are placed in an aqueous solution containing 4% Sodium Chloride solution by weight; the solution density is 1.02 g/mL at 25°C MW of Glycerol: 92.09 g/mol R: 0.0805 L.atm/mol.K 55. What is the molarity of the solution? Answer: 56. What is the osmotic pressure of a 4.0% aqueous NaCl solution at 25°C? Answer:

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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