14 ene 1789 año - Law of Conservation of mass
Descripción:
Antoine Lavoisier came up with this idea that states "the Mass of the products of reaction is the same as the mass of reactants".
Source:
https://www.thoughtco.com/history-of-atomic-theory-4129185
Añadido al timeline:
fecha:
14 ene 1789 año
Ahora mismo
~ 236 years ago