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10 Cards in this Set
- Front
- Back
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Matter
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anything that has mass and takes up space
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Mass
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the amount of matter (stuff) an object contains
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Substance
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matter which has a uniform an definite composition
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Physical Property
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a quality of a substance that can be observed or measured w/o changing substances composition
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Solid
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matter that has a definite shape and volume
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Liquid
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a form of matter that flows, has a fixed volume, and takes the shape of its container
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Gas
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a form of matter that takes both the shape and volume of its container and is easily compressed
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The term "gas" is limited to those substances that exist in the gaseous state ___________.
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at room temperature
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Vapor
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the gaseous state of a substance that is a liquid or solid at room temperature
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Physical Change
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a change which alters a given material without changing its composition
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