"Moseley" returned 1 hits

Sort results by: date | relevance
1
Author: Henry Gwyn Jeffreys Moseley (1887-1915)
Discovery of the concept of atomic number, based largely on graphical analysis (a plot of serial numbers of the elements vs. square root of frequencies from X-ray spectra) The linear relations showed that the periodic table was explained by atomic number rather than, as had been supposed, atomic weight, and predicted the existence of several yet-undiscovered elements
Mediaitems: Moseley portrait, Henry Mosely biography, Moseley graph image, Text of Moseley's article, with scanned graphs
Category: Statistics & Graphics