22 janv. 1774 - Laws of Conservation of Mass The law of conservation of mass was crucial to the progression of chemistry, as it helped scientists understand that substances did not disappear as result of a reaction (as they may appear to do); rather, they transform into another substance of equal mass.
Ajouté au bande de temps:
Date:
22 janv. 1774
Maintenaint
~ Il y a 250 ans
