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Question
Sulfur trioxide, SO3, is made from the oxidation of SO2, and the reaction is represented by the equation:
2SO2+O2→2SO3
A 21-g sample of SO2gives 18 g of SO3. The percent yield of SO3is .
A) 11 %
B) 69 %
C) 17 %
D) 26 %
E) 100 %
Answer
This answer is hidden. It contains 1 characters.
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Q:
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