Compute for the water activity of a solution containing 250 mL of water and 15 g of sodium chloride. Assume density (ρ) of H20 = 1g/mL (MW H20 =18g/mol; MW NaCl = 58g/mol)
Compute for the water activity of a solution containing 250 mL of water and 15 g of sodium chloride. Assume density (ρ) of H20 = 1g/mL (MW H20 =18g/mol; MW NaCl = 58g/mol)
Chemistry by OpenStax (2015-05-04)
1st Edition
ISBN:9781938168390
Author:Klaus Theopold, Richard H Langley, Paul Flowers, William R. Robinson, Mark Blaser
Publisher:Klaus Theopold, Richard H Langley, Paul Flowers, William R. Robinson, Mark Blaser
Chapter5: Thermochemistry
Section: Chapter Questions
Problem 17E: Would the amount of heat absorbed by the dissolution in Example 5.6 appear greater, lesser, or...
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2. Compute for the water activity of a solution containing 250 mL of water and 15 g of sodium chloride. Assume density (ρ) of H20 = 1g/mL (MW H20 =18g/mol; MW NaCl = 58g/mol)
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