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Question
Substance A has a greater molar mass than substance B. If 50 g of substance A are dissolved in 250 g of water in one beaker, and 50 g of substance B are dissolved in 250 g of water in another beaker, thenA) the vapor pressure of solution A will be lower than the vapor pressure of solutionB.
B) the solution of A will freeze at a lower temperature than the solution ofB.
C) the two solutions will have the same vapor pressure.
D) the boiling point of solution A will be lower than the boiling point of solutionB.
E) the solution of A will have a higher osmotic pressure than the solution ofB.
Answer
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