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AIzaSyAYiBZKx7MnpbEhh9jyipgxe19OcubqV5w
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15 lugl 1905 anni - Marie and Pierre Curie discovered that thorium also emitted radiation depended upon the element present in the compound.
Aggiunto al nastro di tempo:
Atomic Theory
By
Emma Larsen
28 set 2018
0
0
491
Data:
15 lugl 1905 anni
Adesso
~ 120 years ago
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