4 juill. 1804 - Dalton
Description:
He first suggested the existence of atoms. His atomic theory was the first one to describe all matter in terms of atoms and their theories. He failed with the following demerits:-how atoms of different elements differ from each other. -He failed to explain how the nature of forces that binds the atoms in a molecule,etc.
Ajouté au bande de temps:
Date:
4 juill. 1804
Maintenaint
~ Il y a 220 ans
