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Chem Solutions(130915)
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soluble
capable of being dissolved
solution
homogeneous mixture of 2 or more substances in a single place
solvent
dissolving medium in a solution
solute
substance dissolved in a solution
suspension
particles in a solvent are so large they settle out unless the mix is constantly stirred or agitated
colloids
particles that are intermediate in size between those in solutions and suspensions form this mix
Tyndall effect
occurs when light is scattered by colloid particles dispersed in a transparent medium
electrolyte
a substance that dissolves in water and conducts electricity
nonelectrolyte
a substance that dissolves in water and DOES NOT conduct electrical currents
solution equilibrium
the physical state in which the opposing processes of dissolution and crystallization of a solute occur at equal rates
saturated solution
a solution that contains the max amount of dissolved solute
unsaturated solution
a solution that contains less solute than a saturated solution under the existing conditions
supersaturated solution
a solution that contains more dissolved solute than a saturated slution contains under the same conditions
solubility
the amount of a substance required to form a saturated solution with a specific amount of solvent at a specific temp
hydration
a solution process with water as the solvent
immiscible
liquids that are not soluble in each other
miscible
liquids that dissolve freely in one another in any proportion
Henry's law
the solubility of a gas in a liquid is directly proportional to the partial pressure of that gas on the surface of the liquid
effervescence
the rapid escape of a gas from a liquid in which it is dissolved
solvated
a solute particle that is surrounded by solvent molecules
Author
Anonymous
ID
77436
Card Set
Chem Solutions(130915)
Description
Chem Ch. 12 solutions
Updated
2011-04-05T02:37:42Z
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