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Iron is a chemical element with symbol Fe and atomic number 26. It is a metal in the first ... Like other group 8 elements, iron exists in a wide range of oxidation states, −2 to +6, although ...

Iron - Element information, properties and uses | Periodic Table


Element Iron (Fe), Group 8, Atomic Number 26, d-block, Mass 55.845. Sources, facts ... Periodic Table > Iron. Glossary ... State at 20°C, Solid, Key isotopes, <sup>56</sup>Fe .

Facts About Iron - Live Science


Jan 6, 2015 ... Properties, sources and uses of the element iron. ... 33 Stable isotopes: 4; Most common isotopes: Iron-56 (natural abundance: 91.754 percent) ...

Iron - Chemicool


Iron's properties, discovery, videos, images, states, energies, appearance and ... meteorite – approximately 93% iron, 6% nickel and 1% other elements. ... Lodestones were made from magnetite, which is a naturally occurring oxide of iron.

Iron, Chemical Element - reaction, water, uses, elements, metal, gas ...


It was at about this time that humans first learned how to use iron metal. .... of iron from ore in the world are China, Japan, the United States, Russia, Germany, and Brazil. Iron is one of only three naturally occurring magnetic elements. This is a ...

iron: Natural Occurrence - Infoplease


Natural Occurrence Iron is an abundant element in the universe; it is found in many stars, including the sun. Iron is the fourth most abundant.

iron (Fe) | chemical element | Britannica.com


Jun 10, 2014 ... Occurrence, uses, and properties Iron makes up 5 percent of the Earth's crust. ... For the element iron the trends in the relative stabilities of oxidation states ... Ferric oxide is a reddish-brown to black powder that occurs naturally ...

iron Facts, information, pictures | Encyclopedia.com articles about iron


There are two natural dietary forms of iron: (1) inorganic salts of ferric iron, and (2 ) iron ... In the United States, artificially fortified foods in the form of fortified grain .... Although iron is a common element, pure iron is almost never found in nature.

The Element Iron - The Periodic Table


Info about the element Iron includes the definition, classification, history, ... Elements can be classified based on their physical states (States of Matter) e.g. gas, ...

Iron - HyperPhysics


Iron is one of the big 8 elements in the Earth's crust, being the fourth most abundant element at about 5% by weight. Iron ore is abundant, ... Steel is a purified alloy of iron with carbon which is manufactured in the liquid state. ... Natural Abund.

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It's Elemental - The Element Iron - Science Education at Jefferson Lab


The Element Iron - Basic Physical and Historical Information. ... Iron's chemical symbol comes from the Latin word for iron, ferrum. ... Oxidation States: +3, +2.

Chemistry for Kids: Elements - Iron - Ducksters


Kids learn about the element iron and its chemistry including atomic weight, ... Other naturally magnetic elements include cobalt and nickel. ... Oxidation States

Iron»the essentials [WebElements Periodic Table]


Iron is a relatively abundant element in the universe. ... attractive and safely packaged collection of the 92 naturally occurring elements that is available for sale.