6. Calculate the formation enthalpy (AHform) for benzene (C¿Hs). Is this reaction endothermic or exothermic? 2C,H6 + 150z → 12C02 + 6H20 AH° = -6535 k) AHºorm values: O;: 0 kJ/mol - CO;: –393.5 kJ/mol - H;O: –285.8 kJ/mol Mx = 1 g/mol, Mc - 12 g/mol, Mo = 16 g/mol, R = 0.08206 L.atm/mol.K or 8.314 J/mol.K

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6. Calculate the formation enthalpy (AHform) for benzene (C,Hs). Is this reaction endothermic or exothermic?
2C,H6 + 150, 12C02 + 6H20
AH° = -6535 kJ
AHPorm values: O;: 0 kJ/mol - CO;: -393.5 kJ/mol - H;O: –285.8 kJ/mol
MH = 1 g/mol, Mc = 12 g/mol, Mo = 16 g/mol, R = 0.08206 L.atm/mol.K or 8.314 J/mol.K
Transcribed Image Text:6. Calculate the formation enthalpy (AHform) for benzene (C,Hs). Is this reaction endothermic or exothermic? 2C,H6 + 150, 12C02 + 6H20 AH° = -6535 kJ AHPorm values: O;: 0 kJ/mol - CO;: -393.5 kJ/mol - H;O: –285.8 kJ/mol MH = 1 g/mol, Mc = 12 g/mol, Mo = 16 g/mol, R = 0.08206 L.atm/mol.K or 8.314 J/mol.K
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