29
/it/
it
AIzaSyAYiBZKx7MnpbEhh9jyipgxe19OcubqV5w
April 1, 2024
2323911
195632
2
Creare
Public Timelines
Biblioteca
FAQ
For education
Cabinet
For educational institutions
For teachers
For students/pupils
22 sett 1898 anni - Rutherford
Descrizione:
Studied radiations emitted from uranium and named them alpha and beta.He estimated atom size and concluded mass was concentrated in the nucleus.
Aggiunto al nastro di tempo:
11 dic 2018
0
0
231
scientific atom timeline
Data:
22 sett 1898 anni
Adesso
~ 125 years ago