Consider a Sample Solution with Osmotic Pressure of 9

question 15

Multiple Choice

Consider a sample solution with osmotic pressure of 9.45 atm at 42°C. Determine the concentration of sodium chloride in water needed to produce an aqueous solution isotonic with the sample solution.

• A) ​0.366 M
• B) ​1.181 M
• C) ​0.183 M
• D) ​1.113 M
• E) ​0.215 M

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