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Juule Ui gas? 319) Calculate the enthalpy of formation of methane (CH) from the following given data: Co, +02(e) → CO2(3):AH° = -393.5kj H.(g) +-02)→ H20,:AH° = -285.87kj CH. 1+20264) + CO2(0)+2H,00): AH' = -890kj

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