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1 janv. 1913 - Isotopes are discovered

Description:

Frederick Soddy discovered isotopes, and the periodic table was restructured to incorporate this new information.

Ajouté au bande de temps:

mega-timeline WIP :)

ByEmily Wells
28 nov. 2018
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Date:

1 janv. 1913
Maintenaint
~ Il y a 112 ans
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