30
/fr/
AIzaSyAYiBZKx7MnpbEhh9jyipgxe19OcubqV5w
June 15, 2024
3491946
317205
2

1 janv. 1902 - First Mention of elements with different numbers of neutrons (neutrons not discovered yet)

Description:

radioactive decay, which was first associated with transmutation of elements by Ernest Rutherford and Frederick Soddy

Ajouté au bande de temps:

6 nov. 2019
0
0
185

Date:

1 janv. 1902
Maintenaint
~ Il y a 122 ans