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AIzaSyB4mHJ5NPEv-XzF7P6NDYXjlkCWaeKw5bc
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25 giug 1875 anni - Discovery of Gallium
Descrizione:
Gallium was found, at had the exact atomic mass and properties that Mendeleev had predicted 4 years earlier.
Aggiunto al nastro di tempo:
Development of Periodic Table
By
Karl Stücker
26 nov 2018
0
0
403
Data:
25 giug 1875 anni
Adesso
~ 150 years ago
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