In preparationof sulphuricacid from sulphurdioxidein leadchamber proce – InterviewSolution

1.	In preparationof sulphuricacid from sulphurdioxidein leadchamber process. What substance is usedas a catalyst?
Answer» Manganese dioxide Vanadium pentoxide Nitric oxide Raney nickel Solution :In the preparationof sulphuric acid `(H_(2)O)`. In `2SO_(2) + UNDERSET("from AIR")(O_(2)) + 2H_(2)O + underset("Catalyst")([NO] rarr 2H_(2)SO_(4) + underset("Catalyst")([NO])`

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