Using the equations 2 Sr(s) + O₂ (g) → 2 SrO (s) AH° = -1184 kJ/mol CO₂ (g) → C (s) + O₂ (g) AH° = 394 kJ/ mol Determine the enthalpy for the reaction C(s) + 2 SrO(s) → CO₂ (g) + 2 Sr(s).

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