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English: This pictorial periodic table is colorful, boring, and packed with information. In addition to the element's name, symbol, and atomic number, each element box has a drawing of one of the element's main human uses or natural occurrences. The table is color-coded to show the chemical groupings.
Ni 2 Fe to Ni 3 Fe Earth's core: Earth's core is composed of an iron–nickel alloy [8] about 5.5% Ni: Elinvar: A manufactured alloy whose elasticity does not change with temperature; 5% Cr: 36% Ni: Invar: A steel manufactured to have a very low thermal expansion: 36% Ni: Kamacite: A native metal found in meteoric iron: Fe [0.9] Ni [0.1 ...
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Iron 26 Fe 55.845: Cobalt 27 Co 58.933: Nickel 28 Ni ... This periodic table is the prime form presented at this English wikipedia. See Periodic table#Overview.
A: current infobox picture is of high quality (could become FP) B: current infobox picture is of good quality: C: current infobox image is of poor technical or encyclopedic quality: Start: only copyrighted pictures available: Stub: no pictures available: Redirect: element has not been isolated in macroscopic amounts in pure form
Like the periodic table, the list below organizes the elements by the number of protons in their atoms; it can also be organized by other properties, such as atomic weight, density, and electronegativity. For more detailed information about the origins of element names, see List of chemical element name etymologies.
Periodic table of the chemical elements showing the most or more commonly named sets of elements (in periodic tables), and a traditional dividing line between metals and nonmetals. The f-block actually fits between groups 2 and 3; it is usually shown at the foot of the table to save horizontal space.
Template: Periodic table ... Printable version; In other projects Wikidata item; Appearance. ... Fe 1.83 Co 1.88 Ni 1.91 Cu 1.90 Zn 1.65 Ga 1.81 Ge