What is the minimum pressure in kPa that must be applied at 25 °C to obtain pure water by reverse osmosis from water that is 0.174 M in sodium chloride and 0.056 M in zinc sulfate? Assume complete dissociation for electrolytes. II = kPa

What is the minimum pressure in kPa that must be applied at 25 °C to obtain pure water by reverse osmosis from water that is 0.174 M in sodium chloride and 0.056 M in zinc sulfate? Assume complete dissociation for electrolytes. II = kPa

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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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.

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What is the minimum pressure in kPa that must be applied at 25 °C to obtain pure water by reverse osmosis from water that
is 0.174 M in sodium chloride and 0.056 M in zinc sulfate? Assume complete dissociation for electrolytes.
II =
kPa

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