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17 Cards in this Set
- Front
- Back
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a homogenous mixture of two or more substances uniformly dispersed throughout a single phase
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solution
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a mixture in which particles of a material are more or less evenly dispersed throughout a liquid or gas
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suspension
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in a solution, the substance in which the solute is dissolved
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solvent
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in a solution, the substance that is dissolved in the solvent
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solute
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a mixture consisting of tiny particles that are intermediate in size between those in solutions and those in suspensions and that are suspended in a liquid, solid or gas
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colloid
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the amount of a particular substance in a given quantity of a solution
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concentration
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a concentration unit of a solution expressed as moles of solute dissolved per liter of solution
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molarity
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the ability of one substance to dissolve into another at a given temp. & pressure; expressed in terms of the amount of solute that will dissolve in a given amount of solvent to produce a saturated solution
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solubility
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describes two or more liquids that are able to dissolve into each other in various proportions
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miscible
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describes two or more liquids that do not mix with each other
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immiscible
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the separating of a molecule into simpler molecules, atoms, radicals, or ions
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dissociation
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the strong affinity of water molecules for particles of dissolved or suspended substances that causes electrolytic dissociation
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hydration
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a solution that cannot dissolve any more solute under the given conditions
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saturated solution
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a solution that contains less solute than a satruated solution & that is able to dissolve additional solute
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unsaturated solution
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a solution holding more dissolved solute than what is required to reach equilibrium at a given temperature
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supersaturated solution
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the physical state in which the opposing processes of dissolution & crystallization of a solute occur at equal rates
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solubility equilibrium
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the law that states that at constant temperature, the solubility of a gas in a liquid is directly proportional to the partial pressure of the gas on the surface of the liquid
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Henry's law
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