hattierose01 hattierose01

12-06-2016
Chemistry

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What reaction would take place if the hot tungsten was surrounded by air?

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taskmasters taskmasters

20-06-2016

When a hot tungsten is surrounded by air, it will react with the oxygen in air forming tunsten oxide and fall into pieces. It combines with oxygen to form a yellow tungsten oxide. Also, it can react with nitrogen nitrides. The balanced reaction with oxygen is:
W +3/2 O2 --->WO3

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