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At 25°C, the standard enthalpy of combustion of gaseous propane (C3H8) is –2219.0 kJ per mole...

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Chemistry

At 25°C, the standard enthalpy of combustion of gaseous propane(C3H8) is –2219.0 kJ per mole of propane, and the standard enthalpyof combustion of gaseous propylene (C3H6) is –2058.3 kJ per mole ofpropylene. What is the standard enthalpy change for the followingreaction at 25°C? C3H6(g) + H2(g) → C3H8(g) Substance ∆H°f (kJ/mol)CO2(g) –393.5 H2O(l) –285.8 a) +160.7 kJ b) –160.7 kJ c) +104.7 kJd) –20.4 kJ e) –125.1 kJ

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Write the equation for combustion of propane C3H8 g 5 O2 3 CO2 g 4 H2O l Enthalpy of combustion H0 nHf0 products nHf0reactants n denotes number of moles of species and Hf0 is the standard enthalpy of    See Answer
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