33
/it/
AIzaSyAYiBZKx7MnpbEhh9jyipgxe19OcubqV5w
August 1, 2025
1658623
130011
2
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
Creare
Close
Create a timeline
Public timelines
Library
FAQ
21 apr 1932 anni - Diagram
Descrizione:
A new particle was introduced into the atomic model.
Aggiunto al nastro di tempo:
Atomic Structure Contribution
By
Ronin Nelson
18 set 2018
2
0
680
Data:
21 apr 1932 anni
Adesso
~ 93 years ago
Immagini:
About & Feedback
Accordo
Privatezza
Biblioteca
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