The heat evolved in the combustion of benzene is represented by the equation:
C6H6 + 7.5O2 = 6CO2 + 3H2O, ΔH = 3264.6 kJ/kg.mole
The heat energy change, when 39 gm of C6H6 is burnt in an open container, will be __________ kJ/kg.mole.
A. +816.15
B. +1632.3
C. -1632.3
D. -2448.45
Answer: Option C
This Question Belongs to Chemical Engineering >> Stoichiometry
Related Questions on Stoichiometry
A. Potential energy
B. Intermolecular forces
C. Kinetic energy
D. Total energy
A. ΔH = 1 (+ ve)and Δ V = -ve
B. ΔH = 0
C. ΔV = 0
D. Both B and C
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