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1 ene 1900 año - The Unit of Radioactivity is Derived
Descripción:
In 1900 Bequerel discovered that electrons and beta particles as identified by the Curies are the same thing.
Añadido al timeline:
Chemistry Honors Assignment
By
AYLOR LUSZCZEK
1 oct 2018
0
0
450
fecha:
1 ene 1900 año
Ahora mismo
~ 125 years ago
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