The reaction equation for iron(III) oxide reacting with carbon monoxide is given below. $\text{Fe}_2\text{O}_3(s) + 3\text{CO}(g) \rightarrow 2\text{Fe}(s) + 3\text{CO}_2(g)$. Calculate the greatest mass of iron that could be produced from $480\ \text{g}$ of iron(III) oxide?
- A$56\ \text{g}$
- B$112\ \text{g}$
- C$168\ \text{g}$
- D$336\ \text{g}$