History of the Atoms

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  • Jan 1, 1000

    Democritus

    Atoms are indivisible

  • Dalton

    Atoms are indivisable

  • Thomson

    Atoms have electrons

  • Rutherford

    Atoms have electrons and a nucleus

  • Bohr

    Atoms have electrons and a nucleus and orbit
  • Period: to

    History of the Atoms

  • Wave

    Atoms have electrons and a nucleus and a electron cloud