QUESTION # $2$: $[5$ marks$]$

Gaseous Isooctane $(C_8{H}_{18})$ is burned completely with the stoichiometric amount of air during a steady$-$flow combustion process. If the reactants are maintained at $25C$ and $1$atm and the products are at temperature of $217C,$ with the water in the products exists in the gas form, determine the heat transfer from the combustion chamber during this process?

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