Periodic Table

By AnthC
  • Phosphorus

    Robert Boyle discovered phosphorus and made it public
  • Cobait

  • Platinum

  • Nickel

  • Hydrongen

  • Nitrogen

  • Chlorine

  • Oxygen

  • Titanium

  • 46 Elements were discovered

  • Lithium

  • Periodic Table developed

    Russian chemist Dimitri Mendeleev started to develop the Periodic Table.
  • Discover of Noble gasses

    Sir William Ramsay and Lord Rayleigh discovered the noble gases.
  • Discovery of Noble Gasses

  • Electrons Orbit

    Rutherford and German physicist Hans Geiger discovered that electrons orbit the nucleus of an atom.
  • Neutrons discovered

  • 94 - 102 elements

    Glenn Seaborg discovered plutonuim and other elements
  • Argon