33
/fr/
AIzaSyB4mHJ5NPEv-XzF7P6NDYXjlkCWaeKw5bc
November 30, 2025
3601010
327933
2
Create a timeline
Public Timelines
For educational institutions For teachers For students Cabinet
For educational institutions For teachers For students Open cabinet
FAQ
Create a timeline
Public timelines
FAQ
About & FeedbackUn accordConfidentialitéFAQ
Support 24/7  
CabinetGet premium
Donate

1 janv. 1897 - J.J. Thomson discovered electrons.

Description:

J.J. Thomson was an English physicist who discovered electrons. Electrons are negatively charged particles that orbit the nucleus of an atom.

Ajouté au bande de temps:

The Historical Development of the Period Table

ByJoshua Martin
20 janv. 2020
0
0
329

Date:

1 janv. 1897
Maintenaint
~ Il y a 128 ans
About & FeedbackUn accordConfidentialitéFAQ
Support 24/7  
CabinetGet premium
Donate
The service accepts bank transfer (ACH, Wire) or cards (Visa, MasterCard, etc). Processed by Stripe.
Secured with SSL