the atom and the periotic table

  • James chadwick
    1930 BCE

    James chadwick

    a physicist who won a noble prize
  • Lize Meitner
    1905 BCE

    Lize Meitner

    worked on radioactivty and nuclear physics
  • Heisenberg
    1901 BCE

    Heisenberg

    one of the key pioneers of quantum mechanics
  • HG Moseley
    1887 BCE

    HG Moseley

    english physicist
  • Niels Bohr
    1885 BCE

    Niels Bohr

    involved understanding atomic stucture
  • Hans Geiger
    1882 BCE

    Hans Geiger

    he best known as co inventer who invented the atomic nucleus
  • R A Millikan
    1868 BCE

    R A Millikan

    was a american physicist who won A noble prize
  • J.J Thomson
    1856 BCE

    J.J Thomson

    was a english physicist
  • Dmitri Mendeleev
    1834 BCE

    Dmitri Mendeleev

    he was a russian chemist and inventor. formulated the periodic table of elements
  • John Dalton
    1766 BCE

    John Dalton

    Best known as pioneering work in the developmentof modern atomic theory
  • isaac Newton
    1643 BCE

    isaac Newton

    He was known as the most influential scientist of all time
  • democritus
    460 BCE

    democritus

    he was a anicient greek pre- socratic philosopher
  • Marie Curie

    Marie Curie

    was a polish and naturalized french physicist and chemist on radioactity
  • Ernest Rutherford

    Ernest Rutherford

    was a zealand physicist who bacame the father of nuclear phyisics