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4 agos 1913 anni - Bohr, Improved on Rutherford's model - proposed that electrons move around the nucleus in specific layers, or shells. Every atom has a specific number of electron shells.

Aggiunto al nastro di tempo:

History of Atomic Theory

BySpencer Vess
1 nov 2018
1
0
416

Data:

4 agos 1913 anni
Adesso
~ 112 years ago

Immagini:

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