marecus3295 marecus3295 Today at 3:41 PM Chemistry Answered for a particular isomer of c8h18, the combustion reaction produces 5108.7 kj of heat per mole of c8h18(g) consumed, under standard conditions. c8h18(g) 252o2(g)⟶8co2(g) 9h2o(g)δH∘rxn