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11 Cards in this Set
- Front
- Back
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Atoms
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Particle, Smallest amount of a substance
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Element
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Component, Group
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Pure Substance
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Pure matter, material
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Compound
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Combination, Mixed
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Proton
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An atomic particle that has a positive electrical charge
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Neutron
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An atomic particle that has no electrical charge
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Electron
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Particle of matter, smaller than an atom and has negative charge
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Mixture
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Many different things all together
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Phase Change
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X
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Nucleus
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Middle part of the cell or an atom
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Molecule
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Smallest amount of chemical substance which can stay by itself
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