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1 janv. 490 av. J.-C. - Empedocles propone teoría de los cuatro elementos

Ajouté au bande de temps:

historia de la quimica

ByLaura Fandiño
21 févr. 2019
0
0
825

Date:

1 janv. 490 av. J.-C.
Maintenaint
~ Il y a 2517 ans
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