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5 juin 1903 - Marie Curie 1903: Marie determined the atomic weight of radium to be 225. Born November 7 1867, died July 4 1934.
Ajouté au bande de temps:
3 janv. 2018
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atomic theory timeline
Date:
5 juin 1903
Maintenaint
~ Il y a 121 ans
Les images:
