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8 Cards in this Set
- Front
- Back
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Atom
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The smallest unit of matter that cannot be broken down by chemical means different from a cell
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Chemical Bond
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An attraction between atoms that allows the formation of chemical substance that contain two or more atoms examples include hydrogen bond, ionic bonds and covalent bonds
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Compound
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A substance made of the joined atoms of two or more different elements
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Element
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A pure substance made of only one kind of atom examples are seen on the periodic table
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Hydrogen Bond
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A weak chemical attraction between polar molecules
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Matter
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Is anything that has mass and takes up space
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Covalent Bond
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Form when two or more atoms share electrons to form a molecule
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Molecule
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A group of atoms held together by covalent bonds
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