30
/fr/
AIzaSyAYiBZKx7MnpbEhh9jyipgxe19OcubqV5w
June 15, 2024
3624015
330831
2

1 janv. 1913 - Neils Bohr- proposed a theory for the hydrogen atom based on quantum theory- stated that electrons should move around the nucleus only in prescribed orbits.

Ajouté au bande de temps:

19 déc. 2019
0
0
179

Date:

1 janv. 1913
Maintenaint
~ Il y a 111 ans