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25 Cards in this Set
- Front
- Back
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What is Soluble
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Capable of being dissolved
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What is a Solution
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Homogenous mixture of 2 or more substances in a single phase
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What is Solvent
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dissolving medium in a solution
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What is solute
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substance dissolved in a solution
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What is Suspension
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Particles in solvent are large that they settle out unless mixture is stirred or agitated
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What is Colloids
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Particles intermediate in size between those solutions and suspensions
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What is an Electrolyte
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substance that dissolves in waterto give a solution that conducts electric current
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What is an Nonelectrolyte
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substance that dissolves in water to give to give a solution that does conduct an electric current
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Solution Equilibrium
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the physical state in which the opposing processes of dissolution and crystallization of a solute occur at equal rates
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saturated solution
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solution that contains maximum amount of dissolved solute
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unsaturated solution
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solution that contains less solute than a saturated solution under conditions
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supersaturated solution
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solution that contains more dissolved solute than a saturated solution contains
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solubility
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the amount of that substance required to form a saturated solution with a specific amount of solvent at a specfic temp.
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hydration
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solution process with water as the solvent
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immiscible
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liquid solutes and solvents that are not soluble in each other
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miscible
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liquids that dissolve freely in one another in any proportion
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Henry's law
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The solubility of a gas in a liquidis directly proportional to the partial pressureof that gason the surface of the liquid
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effervescence
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the rapid escape of a gas from a liquid in which it is dissolved
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solvated
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solute particle that is surrounded by solvent molecules
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heat of solution
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net amount of heat energy absorbed or released when a specfic amount of solute dissolves in a solvent
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concentration
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the measure of the amount of solute in a given amount of solvent or solution
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Molarity
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# of moles of solute in 1 liter of solution
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Molaitity
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the concentration of a solution expressedin moles of solute per kilogram of solvent
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home/hetero
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homo- cannot be seen hetero- can be seen
Examples-- homo-tea kool aid Hetero-cookie milk river water |
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Tyndall Effect
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Where you shine light through a solution if light scatters it is a colloid
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