24 mai 1865 - Law of Octaves (Newlands)
Description:
He proposed his "law of octaves" in 1864 which organized the known elements into a table, not by the amount of protons they had, but by their mass.The pattern was the atomic masses of the element, and atomic weights
Ajouté au bande de temps:
Date:
24 mai 1865
Maintenaint
~ Il y a 160 ans