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Element Iron (Fe), Group 8, Atomic Number 26, d-block, Mass 55.845. Sources, facts, uses, scarcity (SRI), podcasts, alchemical symbols, videos and images.
Iron is a chemical element with symbol Fe and atomic number 26. It is a metal in the first transition series. It is by mass the most common element on Earth, forming much of Earth’s outer and inner core. It is the fourth most common element in the Earth’s crust.
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 - Properties, history, name origin, facts, applications, isotopes, electronic configuation, crystal structure, hazards and more; Interactive periodic table of the chemical elements.
8 Απρ 2020 · With the periodic table symbol Fe, atomic number 26, atomic mass of 55.85 g.mol-1, and electron configuration [Ar] 3d64s2, iron is a ductile, malleable, lustrous silver -gray metal. It reaches its boiling point at 2861°C, 5182°F, 3134 K, while the melting point is achieved at 1538°C, 2800°F, 1811 K.
20 Σεπ 2024 · Iron makes up 5 percent of Earth ’s crust and is second in abundance to aluminum among the metals and fourth in abundance behind oxygen, silicon, and aluminum among the elements.
Atomar Properties of Iron. Atomic number Z 26 = number of protons Standard Atomic Weight 55.845 (2) Electron configuration of Iron. Shorthand electron configuration of Iron: [Ar] 3d6 4s2 . Ionization Energies of Iron.
