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The top documents tagged [charged neutrons]
Chemistry: The Nature of Matter. Elements An element is a pure substance of one type of atom that cannot be broken down into other substances Periodic
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Matter and Energy Basics October 6, 2015October 6, 2015October 6, 2015
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Basic Chemistry Water Chemistry Atoms – 1 X 10 -11 Each atom is made up of a ‘nucleus’ and ‘orbits’ or ‘shells’ outside the nucleus Nucleus: Protons
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Enough Elements & Atoms Already!
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