Consider the following reaction: 4 FeS2 + 11 O2 → 2 Fe2O3 + 8 SO2 When 26.62g of FeS2 reacts with 5.44g of O2, how many grams of SO2 are formed?  Molar mass of SO2 =  64g Molar mass of FeS2 =  119.98g Molar mass of O2 =  32g What is the limiting reactant?

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Q: e rate constant a

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