Hex-1-ene gas, C6H12, burns in oxygen to produce carbon dioxide and water vapour. a. Write an equation to represent this reaction. b. Use the data below to calculate the values of AHCⒸ and AS for the combustion of hex-1-ene. Substance 02 (g) C6H12(g) CO2 (g) H2O(g) Standard enthalpy 0.0 -43 -394 -242 of formation, AHF (kJ mol-1) Entropy, Se (J K-1 mol-1 ) 205 385 214 189 i. Value of AHC ii. Value of AS iii. Calculate the standard free energy change for the combustion of hex-1-ene. iv. State and explain whether or not the combustion of hex-1-ene is spontaneous at 25°C.

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