Station of Tungsten In Chemical Periodic

Tungsten (W) element

Tungsten is a metal element. Tungsten is a chemical element symbol W, belonging to the sixth cycle of the periodic table (the second longest period) of Group VIB through tungsten smelting after the silver-white lustrous metal, high melting point, great hardness, low vapor pressure evaporation rate is smaller, chemically stable.

Basic information

Name: Tungsten

Protons / Electrons: 74

Symbol: W

Neutrons: 110

Atomic Number: 74

Category: Transition Metal

Atomic Weight: 183.84 amu

Crystal Structure: Cubic

M.p.: 3410.0 ° C (3683.15 ° K, 6170.0 ° F)

Density @ 293 K: 19.3 g/cm3

Boiling Point: 5660.0 ° C (5933.15 ° K, 10220.0 ° F)

Color: Silver


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