How much energy is evolved during the formation of 120 g of Fe, according to the reaction below?     Fe2O3(s) + 2 Al(s) → Al2O3(s) + 2 Fe(s) ΔH°rxn = -852 kJ

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Chapter6: Thermochemisty
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How much energy is evolved during the formation of 120 g of Fe, according to the reaction below?
   
Fe2O3(s) + 2 Al(s) → Al2O3(s) + 2 Fe(s) ΔH°rxn = -852 kJ
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