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P BLOCK ELEMENTS
Question #40724
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Question
What type of reaction is the conversion of SO2 to SO3 in the Contact Process?
A. Endothermic, irreversible, and leads to an increase in volume
B. Exothermic, irreversible, and leads to no change in volume
C. Endothermic, reversible, and leads to a decrease in volume
D. Exothermic, reversible, and leads to a decrease in volume
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