1 janv. 1951 - Glenn Seaborg
Description:
He discovered or co-discovered 10 transuranium elements. This was an important milestone for the atomic structure model as it showed that after a certain point the atoms were so large and unstable that they broke up into smaller atoms.Ajouté au bande de temps:
Date:
1 janv. 1951
Maintenaint
~ Il y a 73 ans
