Give systematic equations only to show the stages involved in the
manufacture of
tetraoxosulphate (VI) acid by the Contact process
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1
Answer:
Stages of the manufacturing process
Explanation:
Initial planning stage. ...
Product Development Phase. ...
Prototype production/evaluation. ...
Commercial prototype production planning. ...
Commercial Prototyape Production/Evaluation. ...
Commercial Production. ...
Inspection,Shipment,Delivery.
Answered by
1
Answer:
The contact process is the most widely used method of manufacturing tetraoxosulphate(IV) acid, otherwise called sulphuric acid on a commercial scale. The main reaction in the manufacturing process of this very important compound is the catalytic combination of sulphur(IV) oxide and oxygen to form sulphur(VI) oxide. Sulphur(IV) oxide is made by burning sulphur in dry air or by roasting sulphide ores.
2SO2(g) + O2(g) 2SO3(g) + heat
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