Multiple Choice
Using the following equation for the combustion of octane,calculate the heat of reaction for 100.0 g of octane.The molar mass of octane is 114.33 g/mole.
2 C8H18 + 25 O2 → 16 CO2 + 18 H2O ΔH°rxn = -11018 kJ
A) -4.82 x 103 kJ
B) -4.82 kJ
C) -9.64 × 103 kJ
D) -1.26 × 104 kJ
Correct Answer:

Verified
Correct Answer:
Verified
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