Question

Hydrogen
is passed over hot tungsten
oxide​

Answer 1

Answer:

Tungsten oxide is also known as tungsten trioxide or tungstic anhydride(WO3) . It is a chemical compound containing oxygen and the transition metal tungsten. When Hydrogen is passed over hot tungsten oxide it produce tungsten metal and water. WO3 + 3H2 → W + 3H2O.

Explanation:

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Answer 2

Answer:

Tungsten oxide is also known as tungsten trioxide or tungstic anhydride(WO3) . It is a chemical compound containing oxygen and the transition metal tungsten. When Hydrogen is passed over hot tungsten oxide it produce tungsten metal and water. WO3 + 3H2 → W + 3H2O.