Q. The catalyst used in lead chamber process of $H_{2}{SO}_{4}$ manufacture is
A) Platinum
B) Oxides of nitrogen
C) Nickel
D) Vanadium compounds
Explanation
(b)
In lead chamber process of $H_{2}{SO}_{4}$, oxide of nitrogen is used as catalyst
Reviewed by Dr. Abubacker
Physics Educator & NEET/JEE Specialist
Ph.D. in Physics with 19+ years of teaching experience.