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1 gen 1903 anni - Marie Curie discovers "radium, a new element which spontaneously disintegrated into other elements. This proved that the atoms of one element at least were not indivisible"

Aggiunto al nastro di tempo:

A Timeline of the Atomic HIstory

ByJosie Ann
24 ott 2017

Data:

1 gen 1903 anni
Adesso
~ 121 years ago

Immagini:

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