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7 mai 1803 - (John Dalton's Atomic Theory) John Dalton developed a theory that matter is composed of atoms of different weights and that they are shaped like spheres

Description:

John Dalton developed a theory that matter is composed of atoms of different weights and that they are shaped like spheres

Ajouté au bande de temps:

28 sept. 2018
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Date:

7 mai 1803
Maintenaint
~ Il y a 222 ans