30
/it/
AIzaSyAYiBZKx7MnpbEhh9jyipgxe19OcubqV5w
April 1, 2024
1794386
145799
2

17 gen 1913 anni - Goldstein

Descrizione:

Credited with discovery of protons and study of canal rays, which are beams of positively charged ions.

Aggiunto al nastro di tempo:

Data:

17 gen 1913 anni
Adesso
~ 111 years ago