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jan 15, 1897 - el electron
Description:
Thomson descubre que las particulas con carga negativa emitidad por los tubos de rayos catodicos son mas pequeñas que los atomos y de parte de todos los atomos
Added to timeline:
linea del tiempo de la quimica
By
arely marin
4 Oct 2018
0
0
416
Date:
jan 15, 1897
Now
~ 128 years ago
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