Science 1 – Chemistry of Life – Properties of Water – Flashcards
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Hydrogen Bond
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Attraction between a slightly positive hydrogen atom and a slightly negative atom.
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Cohesion
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Attraction between molecules of the same substance
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Adhesion
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Attraction between molecules of different substances
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Adhesion
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Attraction between molecules of different substances
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Solution
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A homogeneous mixture of two or more substances
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Base
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Any compound that increases the number of hydroxide ions when dissolved in water
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pH scale
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measurement system used to indicate the concentration of hydrogen ions (H+) in solution; ranges from 0 to 14
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Solute
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A substance that is dissolved in a solution.
