33
/de/
AIzaSyB4mHJ5NPEv-XzF7P6NDYXjlkCWaeKw5bc
November 30, 2025
3483082
316125
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 & FeedbackVereinbarungPrivatheitFAQ
Support 24/7  
CabinetGet premium
Donate

1 Feb 1897 Jahr - JJ Thompson - Electrons and Subatomic Particles

Beschreibung:

Cathode rays and cathode ray tubes helped him discover electrons and subatomic particles. Thompson concluded that atoms are divisible and they are made up of negative electrons. The Plum Pudding Model was the model of the atom. It had positively charged electrons and negative electrons.

Zugefügt zum Band der Zeit:

Atomic History_ Zamora

ByJulian Zamora
4 Nov 2019
0
0
387

Datum:

1 Feb 1897 Jahr
Jetzt
~ 128 years ago
About & FeedbackVereinbarungPrivatheitFAQ
Support 24/7  
CabinetGet premium
Donate
The service accepts bank transfer (ACH, Wire) or cards (Visa, MasterCard, etc). Processed by Stripe.
Secured with SSL