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Astronomy Chemical element

Tungsten

Tungsten (W) is a chemical element belonging to the category Transition metal, with atomic number 74 and atomic mass 183.8400 u. This sheet describes its fundamental properties, periodic position and physical characteristics.

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Astronomy · Chemical element

Tungsten

EL22

Identity

  • Name: Tungsten
  • Symbol: W
  • Atomic number: 74
  • Atomic mass: 183.8400 u

Position in the periodic table

  • Group: 6
  • Period: 6
  • Category: Transition metal

Physico-chemical properties

  • Standard state: Solid
  • Melting point: Very high (about 3422°C)
  • Density: High
  • Electron configuration: [Xe] 4f¹⁴ 5d⁴ 6s²

Scientific description

Tungsten is a chemical element with symbol W and atomic number 74. It belongs to the category of Transition metals and occupies group 6 and period 6 in the periodic table. Its standard atomic mass is 183.8400 u.