MHT CET · Chemistry · d and f Block Elements
Which catalyst is used for oxidation of \(SO_2\) to \(SO_3\) in lead chamber process for the manufacture of sulphuric acid?
- A Nitric oxide
- B Nitrous oxide
- C Potassium iodide
- D Dilute HCl
Answer & Solution
Correct Answer
(A) Nitric oxide
Step-by-step Solution
Detailed explanation
Nitric oxide is used for oxidation of \(SO_2\) and \(SO_3\) in lead chamber process for the manufacture of sulphuric acid
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