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ThermodynamicsMCQ

Determine the enthalpy change for the reaction of 5.00 g of Fe2O3 with aluminum metal according to tThermodynamics Chemistry Question

Question

Determine the enthalpy change for the reaction of 5.00 g of Fe2O3 with aluminum metal according to the equation Fe2O3(s) + 2Al(s) → Al2O3(s) + 2Fe(l)

A.

–25.8 kJ

✓ Correct
B.

–26.2 kJ

C.

–52.4 kJ

D.

–77.9 kJ

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