Multiple Choice
The complete combustion of propane,C3H8(g) ,is represented by the equation:
C3H8(g) + 5 O2(g) → 3 CO2(g) + 4 H2O(l) ΔrH° = -2220 kJ /mol
How much heat is evolved in the complete combustion of 12.5 L C3H8(g) at 25 °C and 790 mmHg?
A) 8.27 × 104 kJ
B) 1.41 × 104 kJ
C) 653 kJ
D) 168 kJ
E) 1180 kJ
Correct Answer:
Verified
Correct Answer:
Verified
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