Otto Hahn, Fritz Strassmann and Lise Meitner in December 1938.
The first fission of uranium is from 1939: Otto Hahn, Lise Meitner, Fritz Strassmann.
Nuclear fission
By neutrons; bu the cross specific area is very small for thermal neutrons.
Uranium-235 has 143 neutrons and uranium-238 has 146 neutrons.
Uranium atom is the heaviest.
split the atom
uranium
The first fission of uranium is from 1939: Otto Hahn, Lise Meitner, Fritz Strassmann.
The answer is neutron. :)
Neutrons
Neutrons
Yes, by nuclear fission.
They split the uranium atom.
Scientists have split the atom.
The nuclear fission of uranium is a reaction with neutrons.
Uranium
Nuclear fission