Contributers to the Periodic Table

  • Lavoisier

    Wrote the first extensive list of elements containing 33 elements
  • Dobrereiner

    Developed Triads, groups of three elemts with similar properties.
    Lithium, sodium and potassium.
    Calcium, strontium and barium
    Chlorine, bromine and iodine
  • Meyer

    Compiled a Periodic Table of 56 elemts based on properties like molar volume
  • Mendeleev

    Produced a table based on atmoic weight but arranged periodically
  • Seaborg

    Synthesised all elements after uranium
  • 4 New elemts discovered