Problem: Find the ΔH of for propanol, C3H8O(l), given the following information: C3H8O (I) + 9/2 O 2 (g) → 3 CO2 (g) + 4 H2O (g)     ΔH ocomb = 2021 kJ ΔHof of CO2 (g) = - 393.5 kJ/mol ; ΔH of of H2O (g) = - 241.8 kJ/mol A. -1642.5 kJ B. -2021 kJ C. -4168.7 kJ D. -2656.3 kJ E. -126.7 kJ    

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Find the ΔH of for propanol, C3H8O(l), given the following information:

C3H8O (I) + 9/2 O 2 (g) → 3 CO(g) + 4 H2O (g)     ΔH ocomb = 2021 kJ
ΔHoof CO2 (g) = - 393.5 kJ/mol ; ΔH oof H2O (g) = - 241.8 kJ/mol

A. -1642.5 kJ
B. -2021 kJ
C. -4168.7 kJ
D. -2656.3 kJ
E. -126.7 kJ

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