1 janv. 1803 - John Dalton
Description:
John Dalton was an English chemist that created the Atomic Theory of Matter, a composition of previous findings by Democritus and his own findings. He included in this theory that all matter is made of atoms, that atoms cannot be created nor destroyed and also, atoms of different elements combine in whole ratios to form chemical compunds. His theory would later contribute to an advance in the atomic model.Ajouté au bande de temps:
Date:
1 janv. 1803
Maintenaint
~ Il y a 222 ans