Exam 9: Models of Chemical Bonding

Using the bond energies provided below, calculate ΔH° for the reaction CH₄(g) + 4Cl₂(g) → CCl₄(g) + 4HCl(g) Bond energies: C-H = 413 kJ/mol, Cl-Cl = 243 kJ/mol, C-Cl = 339 kJ/mol, H-Cl = 427 kJ/mol

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