33
/fr/
AIzaSyAYiBZKx7MnpbEhh9jyipgxe19OcubqV5w
May 1, 2025
2046448
170428
2

4 avr. 1911 - Rutherford, Atoms have (+) particles in the center, and are mostly empty space. (+) particles called protons, the center of atoms called the nucleus.

Ajouté au bande de temps:

Date:

4 avr. 1911
Maintenaint
~ Il y a 114 ans

Les images: