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18 Dec 2019
The statements in the following multiple choices deal with the relationship between solute concentration and various colligative properties. Choose the statement which is true.a) Increasing the concentration of a nonvolatile solute in water decreases the osmotic pressure of the solution.b) Decreasing the concentration of a nonvolatile solute in water decreases the boiling point of the solution.c) Increasing the concentration of a nonvolatile solute in water decreases the boiling point of the solution.d) Decreasing the concentration of a nonvolatile solute in water decreases the vapor pressure of the solution.e) Decreasing the concentration of a nonvolatile solute in water decreases the freezing point of the solution.
The statements in the following multiple choices deal with the relationship between solute concentration and various colligative properties. Choose the statement which is true.a) Increasing the concentration of a nonvolatile solute in water decreases the osmotic pressure of the solution.b) Decreasing the concentration of a nonvolatile solute in water decreases the boiling point of the solution.c) Increasing the concentration of a nonvolatile solute in water decreases the boiling point of the solution.d) Decreasing the concentration of a nonvolatile solute in water decreases the vapor pressure of the solution.e) Decreasing the concentration of a nonvolatile solute in water decreases the freezing point of the solution.
Jean KeelingLv2
31 Dec 2019