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AIzaSyB4mHJ5NPEv-XzF7P6NDYXjlkCWaeKw5bc
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1 gen 1900 anni - The Unit of Radioactivity is Derived
Descrizione:
In 1900 Bequerel discovered that electrons and beta particles as identified by the Curies are the same thing.
Aggiunto al nastro di tempo:
Chemistry Honors Assignment
By
AYLOR LUSZCZEK
1 ott 2018
0
0
488
Data:
1 gen 1900 anni
Adesso
~ 125 years ago
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