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31 dic 1901 anni - Marie and Pierre curie

Descrizione:

Discovered that the amount of radiation in a compound is based on the amount of atoms in the compound not the way they are arranged. Also discovered the elements Radium and Polonium.

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ByBrody
2 gen 2020
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Data:

31 dic 1901 anni
Adesso
~ 122 years ago
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