Historical Developments of the Atomic Theory

By Feliciachen

  • Plum Puddng model

    Plum Puddng model
    J.J. Thompson puts forward the 'plum pudding' model of the atom. This was later disproved.

  • Bohr Model

    Bohr Model
    Niels Bohr: Developed an explanation of atomic structure that underlies regularities of the periodic table of elements. His atomic model had atoms built up of sucessive orbital shells of electrons.

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