A 0.16-g sample of a purified protein is dissolved in water to give 2.0 mL of solution. The osmotic pressure is found to be 18.1 torr at 25°C. Calculate the protein's molar mass. Molar mass- Submit Answer g/mol Try Another Version 1 Hem attempt remaining

A 0.16-g sample of a purified protein is dissolved in water to give 2.0 mL of solution. The osmotic pressure is found to be 18.1 torr at 25°C. Calculate the protein's molar mass. Molar mass- Submit Answer g/mol Try Another Version 1 Hem attempt remaining

Chemistry: The Molecular Science

5th Edition

ISBN:9781285199047

Author:John W. Moore, Conrad L. Stanitski

Publisher:John W. Moore, Conrad L. Stanitski

Chapter13: The Chemistry Of Solutes And Solutions

Section13.7: Colligative Properties Of Solutions

Problem 13.17CE

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Concept explainers

Solutions

Solutions can be considered as homogeneous mixtures which contain two or more than two chemical substances. The chemical substance which is the greater part is defined as solvent. And the chemical substance that is dissolved in a solvent is referred to as solute. Solution chemistry plays an important role in chemistry since it supports many commercial applications of solutions.

Question

A 0.16-9 sample of a purified protein is dissolved in water to give 2.0 mL of solution. The osmotic pressure is found to be 18.1 torr at 25°C. Calculate the protein's
molar mass.
Molar mass=
Submit Answer
g/mol
Try Another Version
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