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1. |
In the manufacture of sulphuric acid from elemental sulphur, the following sequence of major operations is followed : |
A. | furnace ‚Üí converter ‚Üí absorber |
B. | furnace ‚Üí evaporator ‚Üí absorber |
C. | furnace ‚Üí converter ‚Üí evaporator |
D. | converter ‚Üí furnace ‚Üí absorber |
Answer» B. furnace ‚Üí evaporator ‚Üí absorber | |