1 janv. 1864 - John Newland
Description:
He created the Law of Octaves were he arranged the known elements based in the order of relative atomic mass. By doing this he found out that the element was similar to the other one eight places further on. The table still had problems and was rejected.Ajouté au bande de temps:
Date:
1 janv. 1864
Maintenaint
~ Il y a 161 ans