Tungsten(IV) Oxide

Tungsten(IV) Oxide, also known as Tungsten dioxide is an inorganic chemical compound with the molecular formula WO2. Tungsten dioxide is seen in the form of bronze-colored solid crystals. Tungsten dioxide is prepared by reduction of WO3 with tungsten powder at the temperature of 900 °C for about 40 hours. It is represented as,
2 WO3 + W → 3 WO2
Its chemical names are Tungsten dioxide, Tungsten(IV) oxide, Dioxotungsten and Tungsten oxide. The molecular mass of Tungsten(IV) Oxide is 215.8388 g/mol. The density of Tunsten dioxide is 10.8 g/cm³.

Tungsten Dioxide Chemical Formula

Chemical Name

Tungsten(IV) Oxide

Other Name

:

Tungsten Dioxide

Chemical Formula

:

WO2

State

:

Solid

Category

:

Organic

Appearance

:

Bronze Solid

Molar Mass / Molecular Weight

:

215.839 g/mol

Molar Density

:

10.8 G/cm3

Boiling Point

:

1,086 °C (1,987 °F; 1,359 K)

Melting Point

:

1,700 °C (3,090 °F; 1,970 K) Decomposes

Tungsten(IV) Oxide, also known as Tungsten dioxide is an inorganic chemical compound with the molecular formula WO2. Tungsten dioxide is seen in the form of bronze-colored solid crystals. Tungsten dioxide is prepared by reduction of WO3 with tungsten powder at the temperature of 900 °C for about 40 hours. It is represented as,
2 WO3 + W → 3 WO2
Its chemical names are Tungsten dioxide, Tungsten(IV) oxide, Dioxotungsten and Tungsten oxide. The molecular mass of Tungsten(IV) Oxide is 215.8388 g/mol. The density of Tunsten dioxide is 10.8 g/cm³.


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