Standard enthalpy of formation of isomer

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For a particular isomer of C8H18, the following reaction produces 5104.1 kj of heat per mole of C8H18(g) consumed, under standard conditions

C8H18(g) + 25/2O2(g) --->8CO2(g) + 9H2O(g)

deltaHrxn=-5104.1 kj

What is the standard enthalpy of formation of this isomer of C8H18(g)?

Reference no: EM131344598

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