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1 ene 1897 año - Cathode Ray Tube
Descripción:
It was a method used to determine that atoms had small negatively charged particles called “electrons”
Añadido al timeline:
Timeline Atom Project
By
Jake Sharkey
13 oct 2017
0
0
442
fecha:
1 ene 1897 año
Ahora mismo
~ 127 years ago
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