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24-09-2022
Chemistry

Answered

When aluminum metal reacts with iron(III) oxide to form aluminum oxide and iron metal, 429.6 kJ of heat are given off for each mole of aluminum metal consumed, under constant pressure and standard conditions. What is the correct value for the standard enthalpy of reaction in the thermochemical equation below? 2 Al(s) + Fe2O3(s) → 2 Fe(s) + Al2O3(s)

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