Question: Employing the bond enthalpy values listed in Table 8.4, estimate the molar enthalpy change occurring upon (a) Polymerization of ethylene, (b) Formation of nylon 6,6,

Employing the bond enthalpy values listed in Table 8.4, estimate the molar enthalpy change occurring upon
(a) Polymerization of ethylene,
(b) Formation of nylon 6,6,
(c) Formation of polyethylene terephthalate (PET).

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