-
450 BCE
Elements
People started accepting that things are made are of atoms -
440 BCE
Atom
The idea of the atoms were accepted -
360 BCE
Inorganic and organic
Composition of inorganic and organic bodies were discovered -
350 BCE
Aether
aether theory is invented -
800
Metal's composition
Theory that the metals are made of sulfur and mercury -
1000
Deny of the possibility of the transmutation of metals
-
1250
Fraction distillation
Tadeo Alderotti makes fraction distillation -
1260
Discovery of arsenic and silver nitrate
St Albertus Magnus discovers arsenic and silver nitrate -
1530
Study of iatrochemistry
Paracelsus starts the thing we know today as pharmaceutical industry -
A New Light of Alchemy
The proposal of the existence of the food of life which today is oxygen -
Tyrocinium Chymicum
The text book were the first chemical equation is created -
The Sceptical Chymist
A book that contains modern ideasof atoms -
Boyle's law
experiments of the behavior of gases -
Cobalt
Georg Brandt discovers cobalt -
Carbon dioxide
Joseph Black starts to figure out what carbon dioxide is and calls it fixed air -
Cacodyl oxide
Discovery of cacodyl oxide -
Latent heat
Joseph Black creates the concept of latent heat -
Explosive
Henry Cavendish discovers that hydrogen can be used as explosions -
Soda
Joseph priestley invented soda -
Méthode de nomenclature chimique
The first modern system of chemical nomenclature -
Traité Élémentaire de Chimie
The first modern chemistry book -
Cocoa powder discovery
Coenraad Johannes van Houten discovered cocoa -
Battery
Alessandro Volta creates the first battery -
Use of chlorine as bleach
Clause Louis Berthollet was the first one to use chlorine as bleach -
Water composition
Joseph Louis Gay-Lussac discovers that water is composed by 2 parts hydrogen and oxygen -
Lärbok i Kemien
A book which proposes modern chemical symbols -
Descovery of caffeine
-
isomers
Friedrich Wöhler and Justus von Liebig discovered and explained isomers -
carbohydrates, proteins and lipids
biomolecules get classified -
Anaesthetic
Anaesthetic was used for the first time -
Invention of aptly named busen burner
Robert busen invented busen burner -
The first synthetic dye
Creates the first dye -
Early version of the periodic table
Lothar Meyer makes an early version of the periodic table -
The publishment of the periodic table
Dmitri Mendeleev made the elements in the periodic table -
Pasteurisation
Louis Pasteur discovered pasteurisation -
The first artificial sweetener
Ira remsen discovered a artificial sweetener named saccharin -
The first vaccine
the first vaccine to a 9 year old -
The first vaccine
the first vaccine to a 9 year old -
Radiation
Discovery of radioactivity -
Haber-Bosch Process
Scientists iniciated nitrogen extraction -
Blue color in jeans
Adonlf von baeyer created the die which colors the jeans blue -
Invention of plastic
Leo hendrik invented plastic -
Creation of solar panels
Giacomo Luigi Ciamician made a solar panel for his roof -
penicillin
penicillin was discovered to be a medicin -
Advancement in alchoholic fermentation
Arthur harden created the advancement in alchoholic fermentation -
Diescovery of the need of vitamins
Frederick Gowland Hopkins figured that we need vitamins -
Discovery of nylon
Wallace Carothers created the first flexible strand -
Discovery of the structure of insulin
Frederik sanger discovered the structure of insulin -
Taxol
One of the most effective treatments to cancer was discovered -
LCD screens
LCD screens were created