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Iron is a chemical element; it has the symbol Fe (from Latin ferrum 'iron') and atomic number 26. It is a metal that belongs to the first transition series and group 8 of the periodic table. It is, by mass, the most common element on Earth, forming much of Earth's outer and inner core.
Iron (Fe), chemical element and one of the transition elements, the most-used and cheapest metal. Iron makes up 5 percent of Earth’s crust and is second in abundance to aluminum among the metals. Iron, which is the chief constituent of Earth’s core, is the most abundant element in Earth as a whole.
The meaning of IRON is a silver-white malleable ductile magnetic heavy metallic element that readily rusts in moist air, occurs in pure form in meteorites and combined in most igneous rocks, is the most abundant element on Earth by mass, and is vital to biological processes.
a chemical element that is a common greyish-coloured metal. It is strong, used in making steel, and exists in very small amounts in blood: Iron rusts easily. Liver is a particularly rich source of dietary iron. A heavy iron chain was clamped around his wrists. The earth's core is a hot, molten mix of iron and nickel.
5 paź 2023 · A strong, hard, magnetic, silvery-grey metal, the chemical element of atomic number 26, much used as a material for construction and the making of tools, weapons, machines, containers, vehicles, ships, etc. Chemical symbol: Fe (ferrum: cf. ferro- comb. form).
The image is of the alchemical symbol for iron. The symbol is shown against a rusty mild steel plate. A shiny, greyish metal that rusts in damp air. Iron is an enigma – it rusts easily, yet it is the most important of all metals. 90% of all metal that is refined today is iron.
23 sie 2017 · Iron is a brittle, hard substance, classified as a metal in Group 8 on the Periodic Table of the Elements. The most abundant of all metals, its pure form rapidly corrodes from exposure to...
