In multistage equilibrium conversion of SO2 to SO3 (2SO2 + O2 ⇌ 2SO3), the reverse reaction becomes appreciable at a temperature of 550° C. The percentage equilibrium conversion of SO2 to SO3 can be increased by ? | MCQ Hive

Chemical Engineering

Q In multistage equilibrium conversion of SO2 to SO3 (2SO2 + O2 ⇌ 2SO3), the reverse reaction becomes appreciable at a temperature of 550° C. The percentage equilibrium conversion of SO2 to SO3 can be increased by ?

A A. Increasing the oxygen concentration
B B. Putting more quantity of v2o5 catalyst in the converter
C C. Removing some quantity of so3 during intermediate stage
D D. Maintaining low temperature & pressure in the converter

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