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02-11-2015
Physics

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Iron forms rust, expressed as: Fe2O3. Using information from the Periodic Table, what is the mass of one mole of Fe2O3? A. 71.85 g B. 143.70 g C. 159.70 g D. 319.40 g

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04-11-2015

The answer is C: 159.70 g

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