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The table is color-coded to show the chemical groupings. Small symbols pack in additional information: solid/liquid/gas, the color of an element, common in the human body, common in the earth's crust, magnetic metals, noble metals, radioactive, and rare or never found in nature.
{{Infobox element}}; labels & notes: (Image) GENERAL PROPERTIES Name Symbol Pronunciation (data central) Alternative name(s) Allotropes Appearance <element> IN THE PERIODIC TABLE Periodic table Atomic number Standard atomic weight (data central) Element category (also header bg color) (sets header bg color, over 'series='-color) Group Period ...
Strontium is a chemical element; it has symbol Sr and atomic number 38. An alkaline earth metal , it is a soft silver-white yellowish metallic element that is highly chemically reactive . The metal forms a dark oxide layer when it is exposed to air.
Download as PDF; Printable version; In other projects ... only copyrighted pictures available: Stub: no pictures available: Redirect: element has not been isolated in ...
Download QR code; Print/export ... Infobox element/symbol-to-top-image}} ... Element top images Z Sym name file image 1 H hydrogen: File:Hydrogen discharge tube.jpg;
One element is still missing an image: Rn. An image might exist out there, so if you track one of them (the images, not the element, unless of course you are qualified to be working with them), upload and insert it with a non-free use rationale. (But for Rn, make sure it actually visibly shows the element, or it'll probably get deleted.)
3 Elements. 4 Other element pictures. 5 Electron shells diagrams. 6 See also. Toggle the table of contents. Wikipedia: WikiProject Elements/Pictures/List of image pages.
Spectral lines of the chemical elements; Z Element Symbol Spectral lines (file) 1 hydrogen H: File:Hydrogen spectrum visible.png: 2 helium He: File:Helium spectrum visible.png: 3 lithium Li: File:Lithium spectrum visible.png: 4 beryllium Be: File:Beryllium spectrum visible.png: 5 boron B: File:Boron spectrum visible.png: 6 carbon C: File:Carbon ...