33
/it/
AIzaSyB4mHJ5NPEv-XzF7P6NDYXjlkCWaeKw5bc
November 1, 2025
7455331
705965
2
Create a timeline
Public Timelines
For educational institutions For teachers For students Cabinet
For educational institutions For teachers For students Open cabinet
FAQ Ricevere il Premium
Create a timeline
Public timelines
FAQ
About & FeedbackAccordoPrivatezzaFAQ
Support 24/7  
CabinetGet premium
Donate

1 magg 1932 anni - James Chadwick

Descrizione:

- Chadwick was born in Bollington, United Kingdom
- Chadwick discovered the existence of neutrons through his experiment of combining particles of Beryillium with alpha particles of polonium, a radioactive element discovered by Marie Curie.

Aggiunto al nastro di tempo:

History of the Atom Timeline

ByTristan Heidelberg
6 ott 2022
0
0
122

Data:

1 magg 1932 anni
Adesso
~ 93 years ago
About & FeedbackAccordoPrivatezzaFAQ
Support 24/7  
CabinetGet premium
Donate
The service accepts bank transfer (ACH, Wire) or cards (Visa, MasterCard, etc). Processed by Stripe.
Secured with SSL