chemistry´s timeline

  • primitive period
    1 BCE

    primitive period

    In this age the fire was discovered, alphareric work had a begining and the paint production was started.
  • Chemistry in the antiquity.
    384

    Chemistry in the antiquity.

    In this age the concept of mater was discovered by Empedocle,aristotle,Democritus and leudplo
  • alchemy
    450

    alchemy

    the search for the philosopher stone and the life elixir started.
    the scientist were: Roger Bacon and Santo Tomas de Aquino.
  • Iatrochemistry
    Dec 24, 1500

    Iatrochemistry

    the development of metallurgy and the beginning of the medical chemistry.
  • phlogiston

    phlogiston

    the phenomenom of combustion was studied by antoine lavoiser.
  • Modern chemistry

    Modern chemistry

    in this age termochemistry, the organic chemistry,the discover of the chemical elements, the atomic theory and the weigthed laws were founded
  • chemistry as activity

    chemistry as activity

    This is one of the most important ages of all about chemistry because John Dalton exposed the theory of atomicity, Nielo Bon proposed the planeation system of the atom, Dimitri helcheleir show the si
    system of the periodic table.
  • today´s chemistry

    today´s chemistry

    In today´s chemistry we study the elements that has the periodic table, study the composition of matter and we study the molecules that contains the carbonic chains with o2