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AIzaSyAYiBZKx7MnpbEhh9jyipgxe19OcubqV5w
August 1, 2025
1953989
159518
2

11 sept. 1789 - Law of Conservation of mass: Created by Antoine Lavoisier; States that mass can neither be created nor destroyed in a chemical reaction.

Ajouté au bande de temps:

Date:

11 sept. 1789
Maintenaint
~ Il y a 235 ans

Les images: