Question:
14. Carbon, oxygen and water can combined to produce formic
Last updated: 8/6/2022
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14. Carbon, oxygen and water can combined to produce formic acid. Using Hess' law and the three thermochemical equations, calculate the AH of reaction for this reaction. (10 points) 2C(s) + O2(g) + 2H₂O(l) → 2 H₂CO2(e) - Data C(s) + O2(g) H2CO2(e)→ H₂CO2(g) CO(g) + H2O(0) → H2COz(g) → CO(g) Sheen AH = AH rxn = -110.5 kJ AH rxn = +62.9 kJ AH rxn = +33.7 kJ