3.) Consider the reaction for the combustion of liquid propanol: C3H₂OH() + O2(g) → 3 CO₂(g) + 4H₂O(g) -> AH-4043.4 kJ/rxn a. Find each compound in the equation, and write out their enthalpy of formation equation. Hint: there are three compounds. b. The "desired" equation here is the formation of propanol (C3H₂OH). The other two formation equations and the combustion reaction are the "given" equations. Use Hess's Law to determine the standard enthalpy of formation for propanol.

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3.) Consider the reaction for the combustion of liquid propanol:
C3H₂OH() + O2(g) →3 CO2(g) + 4H₂O(g)
AH = -4043.4 kJ/rxn
a. Find each compound in the equation, and write out their enthalpy of formation equation.
Hint: there are three compounds.
b. The "desired" equation here is the formation of propanol (C3H₂OH). The other two
formation equations and the combustion reaction are the "given" equations. Use Hess's
Law to determine the standard enthalpy of formation for propanol.
Transcribed Image Text:3.) Consider the reaction for the combustion of liquid propanol: C3H₂OH() + O2(g) →3 CO2(g) + 4H₂O(g) AH = -4043.4 kJ/rxn a. Find each compound in the equation, and write out their enthalpy of formation equation. Hint: there are three compounds. b. The "desired" equation here is the formation of propanol (C3H₂OH). The other two formation equations and the combustion reaction are the "given" equations. Use Hess's Law to determine the standard enthalpy of formation for propanol.
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