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9U2C3

TermDefinition
pure substance a substance made of only one kind of matter and having definite properties.
mixture A combination of two or more substances that are not chemically combined
heterogeneous mixture a mixture in which components are not evenly distributed throughout the mixture
homogeneous mixture A mixture in which substances are evenly distributed throughout the mixture
solution a homogeneous mixture of two or more substances
solute the substance that is dissolved into the other substance
solvent the substance into which the solute dissolves
solubility the ability of a substance to dissolve in another substance
concentration the amount of solute contained in a solution
concentrated solution a solution containing a large amount of solute
diluted solution a solution that contains a small amount of solute
fluid Any substance that can flow; liquids and vapors
pressure the amount of force exerted per unit area of a surface
pressure formula force / area
proportional pressure is __________ to both force and area.
Colloids mixtures that are halfway between a solution and a suspension
Suspension heterogeneous mixtures in which particles do not dissolve and are not evenly distributed
Created by: Ms. Greenup
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