33
/es/
AIzaSyB4mHJ5NPEv-XzF7P6NDYXjlkCWaeKw5bc
November 1, 2025
256022
21152
2
Create a timeline
Public Timelines
For educational institutions For teachers For students Cabinet
For educational institutions For teachers For students Open cabinet
FAQ Obtener premium
Create a timeline
Public timelines
FAQ
About & FeedbackAcuerdoPrivacidadFAQ
Support 24/7  
CabinetGet premium
Donate

16 mar 1897 año - J J Thompson 1856-1940

Descripción:

In 1897, J.J. Thomson discovered the electron. In addition, he also studied positively charged particles in neon gas. Experimenting with a Crookes, or cathode ray, tube. He demonstrated that cathode rays were negatively charged.

Añadido al timeline:

Science timeline

ByGraysen Hadeen
9 nov 2017
1
0
569

fecha:

16 mar 1897 año
Ahora mismo
~ 128 years ago

Fotos:

About & FeedbackAcuerdoPrivacidadFAQ
Support 24/7  
CabinetGet premium
Donate
The service accepts bank transfer (ACH, Wire) or cards (Visa, MasterCard, etc). Processed by Stripe.
Secured with SSL