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AIzaSyB4mHJ5NPEv-XzF7P6NDYXjlkCWaeKw5bc
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1 magg 1669 anni - Phosphorus is first discovered by Hennig Brand when trying to create an object that was able to turn metals into pure gold.
Aggiunto al nastro di tempo:
1st Nine Weeks Honor Project Chemistry
By
Ayanna
18 ott 2018
0
0
449
Data:
1 magg 1669 anni
Adesso
~ 356 years ago
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