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22 juin 1897 - El electrón
Description:
JJ Thomson, descubre que las partículas negativas eran mas pequeñas por medio de los tubos de rayos católicos
Ajouté au bande de temps:
grandes descubrimientos de la química
By
johan leandro moreno cifuentes
29 sept. 2018
0
0
852
Date:
22 juin 1897
Maintenaint
~ Il y a 128 ans
Les images:
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