33
/de/
AIzaSyAYiBZKx7MnpbEhh9jyipgxe19OcubqV5w
August 1, 2025
Public Timelines
Menu
Public Timelines
FAQ
Public Timelines
FAQ
For education
For educational institutions
For teachers
For students
Cabinet
For educational institutions
For teachers
For students
Open cabinet
Erstellen
Close
Create a timeline
Public timelines
Library
FAQ
Herunterladen
Export
Eine Kopie erstellen
Premium
In der Webseite integrieren
Share
Science Timeline
Category:
Andere
Wurde aktualisiert:
14 Feb 2020
1
0
191
Autoren
Created by
Chloe Tierney
Attachments
Comments
Ereignisse
New Elements
Francium was discovered
Observed evidence of the particle nature of matter
Atomic Theory Proposed
Discovered Oxygen
Modern Chemistry Began
Perioden
Natural Elements were Discovered
About & Feedback
Vereinbarung
Privatheit
Bibliothek
FAQ
Support 24/7
Cabinet
Get premium
Donate
The service accepts bank transfer (ACH, Wire) or cards (Visa, MasterCard, etc). Processed by Stripe.
Secured with SSL
Comments