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1 gen 1922 anni - Niels Bohr

Descrizione:

The first to discover that electons have seperae orbits around the nucleus and the number of electons in the outer orbit determines the properties of the element.

Aggiunto al nastro di tempo:

Science

ByJayath Gunawardena
28 lug 2018
0
0
332

Data:

1 gen 1922 anni
Adesso
~ 102 years ago

Immagini:

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