29
/pt/
pt
AIzaSyAYiBZKx7MnpbEhh9jyipgxe19OcubqV5w
April 1, 2024
3624010
330831
2
Criar
Public Timelines
Biblioteca
FAQ
For education
Cabinet
For educational institutions
For teachers
For students/pupils
1 jan 1932 ano - James Chadwick- discovered neutrons - neutrons are located in the center of an atom
Adicionado na linha do tempo:
19 dez 2019
0
0
176
Atomic Theory
Data:
1 jan 1932 ano
Agora
~ 92 years ago
