4. A solution containing Z grams of polystyrene per 1.5 L has an osmotic pressure of 9 torr at 25 deg C. The molecular weight of the styrene is 13,000 g/mol. Determine the numerical value (round in 2 decimal places) of Z in grams.

4. A solution containing Z grams of polystyrene per 1.5 L has an osmotic pressure of 9 torr at 25 deg C. The molecular weight of the styrene is 13,000 g/mol. Determine the numerical value (round in 2 decimal places) of Z in grams.

Chemistry & Chemical Reactivity

9th Edition

ISBN:9781133949640

Author:John C. Kotz, Paul M. Treichel, John Townsend, David Treichel

Publisher:John C. Kotz, Paul M. Treichel, John Townsend, David Treichel

Chapter24: Biochemistry

Section: Chapter Questions

Problem 36IL: Insulin is a protein important in the metabolism of sugar. Its molar mass can be determined by means...

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4. A solution containing Z grams of polystyrene per 1.5 L has an osmotic pressure of 9 torr at 25
deg C. The molecular weight of the styrene is 13,000 g/mol. Determine the numerical value
(round in 2 decimal places) of Z in grams.

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