discoveries in chemistry timeline

Timeline created by Mistoneofakind
  • Jan 1, 815

    Abu Mūsā Jābir ibn Hayyān

    he discovered acids such as hydrochloric and nitric acids, distillation and crystallization
  • Jan 1, 1193

    Albertus Magnus

    he isolated arsenic the new element in 1250.
  • Robert Boyle

    he made laws for the chemistry of science a rule never to break. Most of the research he done was finding information about gas and how it works.
  • George Brandt

    he discovered some chemical gases, he just discovered unknown metals.
  • Henry Cavendish

    he was a natural philosopher and he discovered hydrogen what he called “inflammable air”
  • Antoine Lavoisier

    he discovered sulphur and was a French nobleman.
  • John Dalton

    his theory was that atoms were made up of all things, discovered the experimentation with atoms and atomic numbers.
  • Joseph Louis Gay-Lussac

    he was known for the two laws of science related to gases and alcohol-water.
  • Dmitri Mendeleev

    this man discovered the periodic table which is now the most used theory in the world, studied for a long time to invent a solution.
  • J.J. Thomson

    he discovered electrons and isotopes and the inventing the mas spectrometer.
  • Marie Curie

    Marie curie discovered radio activity in the metals radium and polonium.
  • Neils Bohr

    he explained what happens inside an atom and thus developed a picture of atomic structure.
  • James Chadwick

    he discovered the neutron. He also worked on the Manhattan Project (the development of the atomic bomb) during world war Two.
  • Hantaro Nagaoka

    he proposed that the atom is made up of a positive centre is surrounded by a number of negatively charged electrons.
  • Period: to

    discoveries in chemistry

    discoveries in chemistry