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Template: Periodic table (electron configuration) ... Print/export Download as PDF; Printable version; In other projects Wikidata item; Appearance. move to sidebar hide
Configurations of elements 109 and above are not available. Predictions from reliable sources have been used for these elements. Grayed out electron numbers indicate subshells filled to their maximum. Bracketed noble gas symbols on the left represent inner configurations that are the same in each period. Written out, these are: He, 2, helium : 1s 2
Here [Ne] refers to the core electrons which are the same as for the element neon (Ne), the last noble gas before phosphorus in the periodic table. The valence electrons (here 3s 2 3p 3) are written explicitly for all atoms. Electron configurations of elements beyond hassium (element 108) have never been measured; predictions are used below.
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Print/export Download as PDF; Printable version; In other projects Wikidata item; Appearance. ... Periodic table/sandbox119}}-- Exploring any E119, E120 discoveries.
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