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23 févr. 1922 - -Niels Bohr 1922 proposed an atomic structure theory that stated the outer orbit of an atom could hold more electrons than the inner orbit.

Ajouté au bande de temps:

atom

Byardenkk
24 oct. 2017

Date:

23 févr. 1922
Maintenaint
~ Il y a 102 ans

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