16 h 4 min, 12 janv. 1913 ans - Moseley
Description:
Moseley developed the application of X ray spectra to study atomic structure. With his discoveries, results showed a more accurate positioning of elements in the periodic table by a closer look of atomic numbers.Ajouté au bande de temps:
Date:
16 h 4 min, 12 janv. 1913 ans
Maintenaint
~ Il y a 112 ans