1874 in science

Events

  • the British scientist Lord Kelvin formally establishes to it second law of thermodynamics.

  • the French Achilles Beautiful the and the Netherlander Jacobus Van' T Hoff creates the Stéréochimie. He observe each one on their side that the four connections of a carbon atom form the four sides of a tetrahedron, opening the way with molecular chemistry.
  • the Irish physicist and astronomer George Johnstone Stoney puts forth the assumption according to which the electricity is due to elementary corpuscles, to which it will give, in 1891, the name of electron S.
  • Invention of the barbed wire.
  • archaeological Congress of Kiev.

Publications

Births

Death

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