Multiple Choice
How many grams of sulfuric acid,H2SO4,can be obtained from 400 grams of iron ore if the ore is 80.0% by mass FeS? The reactions involved are given below.
4 FeS + 7O2 → 2 Fe2O3 + 4 SO2
2 SO2 + O2 → 2 SO3
SO3 + H2O → H2SO4
A) 557 g
B) 446 g
C) 357 g
D) 287 g
E) 89.3 g
Correct Answer:
Verified
Correct Answer:
Verified
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