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19 Cards in this Set
- Front
- Back
composed of dissimilar components which are in an uneven arrangement
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Heterogeneous
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a combination of two or more substances that are not chemically combine
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Mixture
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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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a mixture consisting of tiny particles that are intermediate in size than those in suspension but are still suspended in a liquid, solid, or gas
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Colloid
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a colloid in which liquids that normally do not mix are spread throughout each other
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Emulsion
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uniform mixtures. Components disperse evenly throughout
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Homogeneous Mixtures
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a homogeneous mixture of two or more substances uniformly dispersed throughout a single phase
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Solution
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in a solution, the substance that dissolves in the solvent
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Solute
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the substance in which the solute dissolves
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Solvent
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a homogeneous mixture that is usually composed of two or more metals
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Alloy
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attractive force between the hydrogen atom of one water molecule with the oxygen atoms of another water molecule
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Hydrogen Bonds
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a compound whose electrons are equally distributed among its atoms
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Nonpolar compounds
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the maximum amount of a solute that will dissolve in a given quantity of solvent at a given temperature and pressure
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Solubility
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the amount of a particular substance in a given quantity of a mixture, solution, or ore
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Concentration
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a solution that contains only a small amount of solute
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Dilute
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a solution that contains less solute than a saturated solution does and that is able to dissolve additional solute
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Unsaturated solution
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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 holds more dissolved solute than is required to reach equilibrium at a given temperature
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Supersaturated solution
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an expression of the concentration of a solution in moles of dissolved solute per liter of solution
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Molarity
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