historical chemistry

  • 1934 uranium

    -The artificial transmutation of uranium created great excitement
    -Uranium had the atomic number 92 but Enrico Fermi believed he had synthesized elements beyond that
    -Mietner and Otto Hahn started investigating neutron-induced uranium decay at the end of 1934
  • transurance

    Hahn was sure of the chemical evidence of transurance
  • Politics

    The political situation in Germany had become dangerous.
    anti-Nazi Hahn and strassmen had to be careful
  • Nuclear findings

    -Nuclear investigators in both fields had explained uranium transformation
    -Otto wrote to Hahn that she fount that splitting to Ba was beautiful results
  • Nobel prize

    Hohn was awarded the Nobel Prize in chemistry
  • death

    lise meitner was not recognized until her death in 1968