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10 Cards in this Set
- Front
- Back
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description of a solution that contains more dissolved solute than a saturated solution; excess solute will precipitate out of a supersaturated solution, leaving a crystallized solid and a saturated solution
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supersaturated
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process in which solvent particles pull solute particles into solution and form a sphere around them; called hydration if the solvent is water
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solvation
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process in which water molecules pull solute particles into solution and form a sphere around them
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hydration
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amount of solute that dissolves in a given amount of solvent at a given temperature to form a saturated solution
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solubility
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property of a solution that depends upon the concentration of a solute, but not its identity
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colligative property
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colligative property in which the pressure of the vapor over a solvent is reduced when a nonvolatile solute is dissolved in the solvent; vapor pressure reduction is directly related to the concentration of a solution
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vapor pressure reduction
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colligative property in which the boiling point of a solvent is raised when a nonvolatile solute is dissolved in the solvent; directly related to the concentration of a solution
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boiling point elevation
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temperature at which the solid and liquid form of a substance exist in equilibrium
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freezing point
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flow of solvent particles from a dilute solution to a concentrated solution across a semipermeable membrane
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osmosis
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pressure required to prevent osmosis; arises when the flow of solvent particles from a dilute solution to a concentrated solution across a semipermeable membrane results in uneven heights of the solution on either side of the membrane
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osmotic pressure
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