Chemistry · May / June 2025 · Paper 11 · Question 19
5070Reversible reactions and equilibrium
Which row shows the typical conditions used for the conversion of sulfur dioxide to sulfur trioxide in the Contact process?
- Airon, 20 000
- Biron, 200
- Cvanadium(V) oxide, 20 000
- Dvanadium(V) oxide, 200
As printed in the paper
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Correct answer: D. vanadium(V) oxide, 200
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