33
/pt/
AIzaSyB4mHJ5NPEv-XzF7P6NDYXjlkCWaeKw5bc
November 30, 2025
1851342
151326
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 & FeedbackAcordoPrivacidadeFAQ
Support 24/7  
CabinetGet premium
Donate

13 ago 1948 ano - Maria Goeppert-Mayer - Nuclear Shell Model (1948)

Descrição:

Goeppert-Mayer came up with a nuclear shell model for atoms in which each nucleus had a shell structure for protons and neutrons similar to the electron shell structure. It was found that nuclei with 2, 8, 20, 28, 50, 82, or 126 protons or neutrons were more stable than others.

Adicionado na linha do tempo:

Atomic Theory Timeline

BySANYA SHETTY
9 out 2018
0
0
456

Data:

13 ago 1948 ano
Agora
~ 77 years ago
About & FeedbackAcordoPrivacidadeFAQ
Support 24/7  
CabinetGet premium
Donate
The service accepts bank transfer (ACH, Wire) or cards (Visa, MasterCard, etc). Processed by Stripe.
Secured with SSL