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1 janv. 1904 - J.J. Thomson

Description:

Discovered electons and noticed that atoms can be divided. His model of the atom had positive cores and negatively charged particles within it.

Ajouté au bande de temps:

Science

ByJayath Gunawardena
28 juil. 2018
0
0
333

Date:

1 janv. 1904
Maintenaint
~ Il y a 120 ans

Les images:

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