Module 5 Unit 2 Assignment B.doc - MODULE 5 UNIT 2...

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MODULE 5 UNIT 2 Assignment Part B The unbalanced equations below will help you with questions 1 to 3. S 8 + O 2 SO 2 SO 2 + O 2 SO 3 P 4 + O 2 P 2 O 5 CO + O 2 CO 2 CH 4 + O 2 CO 2 + H 2 O 1. a) The first step in the production of sulphuric acid consists in burning sulphur to produce sulphur (IV) oxide. What’s the mass of sulphur required to produce 6.0 t of sulphur (IV) oxide? (5 marks)
b) A reaction is then brought about between sulphur (IV) oxide and oxygen in the presence of a catalyst to form sulphur (VI) oxide. What’s the mass of sulphur (VI) oxide produced from 6.0 t of sulphur (IV) oxide? (5 marks)

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