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| a material that cannot be broken down into simpler materials by ordinary means |
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| the combination of a substance that can be seperated by physical means |
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| the substance that disappears |
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| solutions where water is the solvent |
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| describes how much solute dissolves in a given amount of solvent |
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| how much solute is in a solvent |
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| when no more of a solute can be dissolved in the given solvent |
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| one end of the molecule seems to have a positive charge and the opposite end has a negative charge |
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| a homogeneous mixture made up of 2 or more materials where one seems to disappear into the other |
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| the interaction between acids and bases in which the properties of each are canceled out by the other and a neutral solution is produced |
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| a compound that reacts with acidic and basic solutions and changes color at different pH values |
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| a measure of how acidic or basic a solution is |
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| substances that produce negatively charged hydroxide ions when they dissolve in water |
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| substances that ontain hydrogen and produce positively charged hydronium ions when they dissolve in water |
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| a solution that contains a small aount of solute per given amount of solvent |
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| a solution that contains a large amount of solute per given amount of solvent |
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Bases react strongly with ....
7.5 |
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Acids react strongly with .....
7.5 |
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