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How Much Carbon Monoxide Is Required to Reduce 2

Question 22

Multiple Choice

How much carbon monoxide is required to reduce 2.00 metric tons (2000 kg) of iron ore if the ore is 5.03% iron? Fe2O3(s) + 3 CO(g) → 2 Fe(l) + 3 CO2(g)


A) 151 kg
B) 75.7 kg
C) 25.2 kg
D) 40.7 kg
E) 50.5 kg

Correct Answer:

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