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he propane fuel (C3H8) used in gas BBQs burns according to this thermochemical equation: C3H8 +...

he propane fuel (C3H8) used in gas BBQs burns according to this thermochemical equation:

C3H8 + 5O2 --> 3CO2 + 4H2O delta H = -2217kJ

If a pork roast must absorb 1.6x10^3 kJ to fully cook, and if ONLY 10% of the heat produced by the BBQ is actually absorbed by the roast, what mass of CO2 is emitted into the atmosphere during the grilling of the pork roast.

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Answer #1


SH3(g) +596) → 3693/9)+ 44069) BH = -2217 kJ loy. of energy = 2214+ 10 L 22114 kJ Боб КГ moles of fuel required to roaut pork

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