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11 Cards in this Set
- Front
- Back
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Cohesion |
an attraction between molecules of the same substance |
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Adhesion |
an attraction between molecules of different substances |
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Mixture |
a material composed of two or more elements or compounds that are physically mixed together but not chemically combined |
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Solution |
evenly distributed throughout the solution |
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Solute |
the substance that is dissolved |
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Solvent |
the substance in which the solute dissolves |
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Suspensions |
mixtures of water and non-dissolved material |
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pH Scale |
indicates the concentration of H+ ions in solution |
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Acid |
any compound that forms H+ ions in solution |
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Base |
a compound that produces hydroxide ions (OH- ions) in solution |
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Buffers |
weak acids or bases that can react with strong acids or bases to prevent sharp, sudden changes in pH |
