What volume of benzene (C6H6, d = 0.88 g mL-1, molar mass = 78.11 g mol-1) is required to produce 1.5 × 103 kJ of heat according to the following reaction? 2C6H6(l) + 15O2(g) → 12CO2(g) + 6H2O(g)
H° = -6278 kJ
A) 75 mL
B) 37 mL
C) 21 mL
D) 19 mL
E) 42 mL
Correct Answer:
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