Unit 6: Solutions Vocabulary

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Solution

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A homogeneous mixture composed of two or more substances.

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Solute

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The substance that is dissolved in a solution.

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Solvent

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The substance in which the solute dissolves, usually the larger amount.

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Conductivity

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The ability of a solution to conduct electricity.

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Concentration

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The amount of solute dissolved in a specific amount of solvent or solution.

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Dilute Solution

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A solution with a small amount of solute compared to solvent.

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Concentrated Solution

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A solution with a large amount of solute compared to solvent.

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Aqueous

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A solution where water is the solvent.

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Electrolyte (Nonelectrolyte)

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Electrolyte: A substance that produces ions and conducts electricity in solution. Nonelectrolyte: Does not produce ions or conduct electricity.

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Weak Acid / Strong Acid

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Weak Acid: Partially ionizes in water. Strong Acid: Completely ionizes in water.