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4 Cards in this Set
- Front
- Back
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Element
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Elements are substances that cannot be broken down into simpler substances. They are made up of only one type of atom. (elements can be found on periodic table)
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Compounds
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A compound is formed when two or more atoms of different elements combined together chemically. When elements combine to form compounds they often lose their individual properties.
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Mixture
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A mixture contains two or more different substances mingled together but not chemically combined. A mixture is a combination of elements in an unfixed ratio.
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Molecules
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A molecule is made up of two or more atoms chemically combined. A molecule is the smallest part of an element or compound that can exist on its own.
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