1 janv. 1904 - J.J Thompson 1904
Description:
He discovered electrons in atoms. He won the noble prize when he introduced the plum pudding model. It showed in this model that the atom composed of electrons scattered around a positively charged cloud. We recognized that electrons are part of a atom.Ajouté au bande de temps:
Date:
1 janv. 1904
Maintenaint
~ Il y a 121 ans