Atomic Models


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  • 1904 J.J Thomson
  • Heater
  • Deflecting Coils
  • Fluorescent Screen
  • 1909 Ernest Rutherford
  • 1926 Quantum Model
  • n-3
  • n=1
  • n=2
  • A cathode ray tube is a specialized vacuumtube in which images are produced when an electron beam strikes aphosphorescent surface.
  • A landmark series of experiments by which scientist discovered that every atom contains a nucleus where it's positive charge and most of it's mass are concentrated.
  • Energy that is released and absorbed by atoms in certain fixed amounts known as quanta.
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