MCQOPTIONS
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MCQOPTIONS
| 1. |
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. | increasing the oxygen concentration. |
| B. | putting more quantity of V2O5 catalyst in the converter. |
| C. | removing some quantity of SO3 during intermediate stage. |
| D. | maintaining low temperature & pressure in the converter. |
| Answer» D. maintaining low temperature & pressure in the converter. | |