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CHEMICAL THERMODYNAMICS
Question #27755
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What is the enthalpy change for a reaction calculated using bond enthalpies?
A. Σ bond enthalpies of products – Σ bond enthalpies of reactants
B. Σ bond enthalpies of reactants – Σ bond enthalpies of products
C. Σ bond enthalpies of reactants + Σ bond enthalpies of products
D. Σ bond enthalpies of products × Σ bond enthalpies of reactants
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