33
/it/
AIzaSyB4mHJ5NPEv-XzF7P6NDYXjlkCWaeKw5bc
November 30, 2025
197482
17196
2
Public Timelines
FAQ

1 gen 1904 anni - Thomson

Descrizione:

- Discovery of electrons
- Atom is not indivisible as it was of smaller pieces
- Positive & negative charges in atom are equal

Aggiunto al nastro di tempo:

26 ott 2017
0
0
403

Data:

1 gen 1904 anni
Adesso
~ 121 years ago

Immagini: