Given :
\(
\begin{gathered}
\Delta \mathrm{H}^0 \mathrm{f}_{\text {of }} \mathrm{CO}_2(\mathrm{~g})=-393.5 \mathrm{~kJ} / \mathrm{mol} \\
\Delta \mathrm{H}^0{ }_{\mathrm{f}} \text { of } \mathrm{H}_2 \mathrm{O}(\mathrm{l})=-286 \mathrm{~kJ} / \mathrm{mol} \\
\Delta \mathrm{H}^0{ }_{\mathrm{f}} \text { of } \mathrm{C}_3 \mathrm{H}_6(\mathrm{~g})=+20.6 \mathrm{~kJ} / \mathrm{mol}
\end{gathered}
\)
\(\Delta \mathrm{H}^0\) isomerisation of Cyclopropane to Propene \(=-33 \mathrm{~kJ} / \mathrm{mol}\)
What is the standard enthalpy of combustion of Cyclopropane?

1. A \(-1985\) kJ/mol
2. B \(+2384\) kJ/mol
3. C \(-2092\) kJ/mol
4. D \(-2051\) kJ/mol