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Calculate the standard enthalpy of the reaction, Delta(H) rxn}, for the thermite reaction: 2Al(s) + Fe2O3(s) ----> 2Fe(s) + Al2O3(s) Elements in their standard state have an enthalpy of formation value of zero. The standard enthalpies of formation of \rm Fe2O3 and Al2O3 are Delta(H) t of Fe2O3(s) = -825.5 kJ/mol Delta(H) t of Al2O3(s) = -1675 kJ/mol

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