1 janv. 1932 - Chadwick
Description:
Chadwick discovered the neutron which is located in the nucleus. This was a major part in modelling the atom and the different parts. He also believed that there was empty space with a dense nucleus and that there was negitive and postive parts.Ajouté au bande de temps:
Date:
1 janv. 1932
Maintenaint
~ Il y a 92 ans
