The Atomic Model Therory

Timeline created by mgriffin
  • John Dalton

    Dalton's fascination with weather and the atmosphere led to his research in the nature of gaseswhich in turn became the foundation on which he built his atomic theroy.
  • Joesph John Thomson

    Thomson discovered the electron in series of experiments designed to study the natureof electric discharge in a high vacuum cathode-ray tube, an area being investigated by numerous sciencetist at the time. It took from 1897-1940.
  • Ernest Rutherford

    In 1907, he attempted an experiment to examine a structure o an atom.
  • Neils Bohr

    The Nobel Prize in physics in 1922 was awarded to Neils Bohr for his services in investigation of the structure of atoms and of radation emanating from them