Atoms

The structure of an atom

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  • Atoms
    • Protons
      • Charge +1
      • Mass - 1
      • Found in the nucleus
    • Neutrons
      • Found in the nucleus
      • Mass - 1
      • Charge 0
    • Electrons
      • Mass - almost 0
      • Charge -1
      • Found in the shells
    • Shells
      • Arrangement of the electrons
        • first shell - 2
        • second shell - 8
        • third shell - 8 ect...
      • surround the nucleus
        • contain electrons
          • electrons attract to the nucleus because they have a negative charge and the nucleus has a posotive charge
  • Atoms explained

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