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AIzaSyAYiBZKx7MnpbEhh9jyipgxe19OcubqV5w
June 15, 2024
1663544
133244
2

1 janv. 1897 - J.J. Thomson

Description:

Atoms were made from a positively charged substance with negatively charged electrons scattered about, like raisins in a pudding.

Ajouté au bande de temps:

18 sept. 2018
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153

Date:

1 janv. 1897
Maintenaint
~ Il y a 127 ans

Les images: