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Question

Question: The catalyst used in the lead chamber process of sulphuric acid manufacture is....

The catalyst used in the lead chamber process of sulphuric acid manufacture is.

A

Platinum

B

Oxide of nitrogen

C

Nickel

D

Vanadium compounds

Answer

Oxide of nitrogen

Explanation

Solution

2SO2+O2NO2SO32 \mathrm { SO } _ { 2 } + \mathrm { O } _ { 2 } \xrightarrow { \mathrm { NO } } 2 \mathrm { SO } _ { 3 }