Atoms

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  • Created by: KatieL
  • Created on: 11-12-12 20:06
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  • Atoms
    • Nucleus
      • Protons
        • Positive charge
      • Neutrons
        • No charge
    • Electrons
      • Found in energy levels around the nucleus
        • Orbitals
          • Hold two electrons
          • S , P, D
            • S- circlular
            • P-  "figure of eight"
          • Where the electrons are most likely to be
      • Negative charge
    • Istotopes
      • Different form of the same element
        • Different number of neutrons
    • Ions
      • Charged particle
        • Different number of electrons
    • Relative atomic mass
      • The average mass of an atom of an element compared to one twelfth of Carbon-12

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