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19 Cards in this Set
- Front
- Back
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Matter
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Anything that has mass and volume
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Melting
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A change from a solid to a liquid
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Evaporation
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A change from a liquid to gas
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Condensation
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A change from a gas to a liquid
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Freezing
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A change from a liquid to a sold
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Sublimation
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A solid changes directly into a gas
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Deposition
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A gas changes directly into a solid
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Melting Point
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The temperature where solid turns into a liquid
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Boiling Point
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The temperature where a liquid turns into a gas
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Condensing Point
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The temperature where a gas turns into a liquid
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Pure Substance
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Made up of only one kind of matter, either an element or compound
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Element
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A substance that cannot be broken down into any simpler substances by chemical means
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Compound
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A pure substance that is made from two or more elements that are combined chemically
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Mechanical Mixture
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Combination of pure substances in which the different substances are individually visible
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Mechanical Mixture
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Combination of pure substances in which the different substances are individually visible
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Suspension
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A cloudy mixture in which the tiny particles are held within another
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Solution
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Combination of pure substances in which the different substances are not individually visible
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Cohesion
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Water sticks to itself
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adhesion
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Water sticks to other substances
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