1.

What is the enthalpy of reaction forC6H6 -> 3C2H2, if the conversion of C6H6 is 80%, and heat of formation of C6H6, and C2H2 are 24 J, and 8 J?

A. t0
B. t2.4 J
C. t4.8 J
D. t5.6 J
Answer» D. t5.6 J


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