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The combustion of lauric acid is given by the following thermochemcial equation: CH3(CH2)10COOH(s) + 18 O2(g) → 12 H2O(l) + 12 CO2(g) Hcomb is −7377 kJ mol−1 Using the heats of formation for CO2(g) and H2O(l) calculate the heat of formation (△fH) of lauric acid. △fH△19. The combustion of lauric acid is given by the following thermochemcial equation: CH3(CH2)10COOH(s) + 18 O2(g) → 12 H2O(l) CO2(g) = −393.5 kJ mol−1 fH H2O(l)= −285.8 kJ mol−1

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CH3 (CH₂ll cooH & 180₂ - 12H20 & 12 co2 An=-7377 0 -285.8 Mol -393.5 than sn = {(one) e If Product - (Ang) Reactant -7377 = [

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