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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; 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 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.
20 Σεπ 2024 · 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.
Interactive periodic table showing names, electrons, and oxidation states. Visualize trends, 3D orbitals, isotopes, and mix compounds. Fully descriptive writeups.
Iron is a chemical element of the periodic table with chemical symbol Fe and atomic number 26 with an atomic weight of 55.8452 u and is classed as transition metal and is part of group 8 (iron group).
Symbol: Fe. Atomic number: 26. Relative atomic mass (Ar): 55.845 (2) Standard state: solid at 298 K. Appearance: lustrous, metallic, greyish tinge. Classification: Metallic. Group in periodic table: 8. Group name: (none) Period in periodic table: 4. Block in periodic table: d. Shell structure: 2.8.14.2. CAS Registry: 7439-89-6.
