Iron Oxide Can Be Reduced to Iron by a Reaction $\mathrm{Fe}_{2} \mathrm{O}_{3}(s)+3 \mathrm{C}(s) \rightarrow 2 \mathrm{Fe}(s)+3 \mathrm{CO}(g)$

question 13

Multiple Choice

 Iron oxide can be reduced to iron by a reaction with carbon to form carbon monoxide $\mathrm{Fe}_{2} \mathrm{O}_{3}(s) +3 \mathrm{C}(s) \rightarrow 2 \mathrm{Fe}(s) +3 \mathrm{CO}(g)$ If 95.0 grams of iron oxide is reacted with excess carbon yields 63 g of iron, what is the percent yield of this reaction?

• A) 12%
• B) 59%
• C) 66%
• D) 95%
• E) 100%

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