33
/pt/
AIzaSyB4mHJ5NPEv-XzF7P6NDYXjlkCWaeKw5bc
November 30, 2025
216083
18740
1
Public Timelines
FAQ

20 jan 1909 ano - 1909 Ernest Rutherford believed that all the positive matter was in the center of the atom (nucleus) , surrounded by electrons.

Adicionado na linha do tempo:

Data:

20 jan 1909 ano
Agora
~ 116 years ago