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5 Cards in this Set
- Front
- Back
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A pure substance that can not be split into simpler substances
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Element
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The smallest unit of an element.
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Atom
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A pure substance combined of 2 or more elements that are chemically combined
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Compound
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The smallest part of a compound. Consists of 2 or more atoms of the same or different atoms combined together
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Molecule
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A combination of 2 or more different substances that are not chemically combined.
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Mixture
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