30
/it/
AIzaSyAYiBZKx7MnpbEhh9jyipgxe19OcubqV5w
April 1, 2024
156857
13950
2

12 gen 1898 anni - Ernest Rutherford -Alpha and Beta

Descrizione:

-estimated atom size and found that mass was in the nucleus.
 discovered alpha, beta, and gamma rays in radiation (from uranium).
-gave name to alpha and beta

Aggiunto al nastro di tempo:

16 ott 2017

Data:

12 gen 1898 anni
Adesso
~ 126 years ago