Fe₂O₃ (Molar Mass = 159

question 38

Multiple Choice

Fe₂O₃ (molar mass = 159.7 g/mol) reacts with CO (molar mass = 28.0 g/mol) according to the equation When 470.0 g Fe₂O₃ reacts with excess CO, what number of moles of Fe (iron) is produced?

• A) 8.829 mol Fe
• B) 5.886 mol Fe
• C) 1.472 mol Fe
• D) 11.772 mol Fe
• E) none of these

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