Yahoo Αναζήτηση Διαδυκτίου

Αποτελέσματα Αναζήτησης

  1. Element Iron (Fe), Group 8, Atomic Number 26, d-block, Mass 55.845. Sources, facts, uses, scarcity (SRI), podcasts, alchemical symbols, videos and images.

  2. en.wikipedia.org › wiki › IronIron - Wikipedia

    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.

  3. Iron (Fe) has an atomic mass of 26. Find out about its chemical and physical properties, states, energy, electrons, oxidation and more.

  4. 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.

  5. Iron | Fe | CID 23925 - structure, chemical names, physical and chemical properties, classification, patents, literature, biological activities, safety/hazards/toxicity information, supplier lists, and more.

  6. 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). Iron is solid at room temperature.

  7. Physical properties. The Latin name for iron is ferrum, which is the source of its atomic symbol, Fe atomic number 26; atomic weight 55.845; melting point about 1,535°C; boiling point about 2,750°C and specific gravity of 7.87 at 20°C.