Atomic Theory By: Payton and Brittney :3

By PClemons77
  • Jan 1, 1000

    Greeks~

    The Greek scientists thought patter was composed of tiny particles they then called it Atomos.

  • Dalton~

    He thought that the Atoms were solid spheres.

  • Crook~

    He invented the CRT ( Cathode Ray tube) .

  • Thomson~

    He discovered the electrons ( Protons, Nutrons,) (e-)

  • Bohr~

    He came up with the Quantom Theory.

  • Rutherford~

    He discover that there was Nucleus, all the positive charges were in the center and the negative charges were around the positive charges.

  • Heisenberg~

    Heisenberg found out that it was impossible to measure the velocity of an electron at the same time.