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AIzaSyB4mHJ5NPEv-XzF7P6NDYXjlkCWaeKw5bc
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23 feb 1909 anni - Robert Millikan performed the oil-drop test which lead to him discovering the quantity of an electron's charge.
Aggiunto al nastro di tempo:
chem 1
By
Richard Rowland
23 ott 2018
0
0
257
Data:
23 feb 1909 anni
Adesso
~ 116 years ago
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