The polymerization of ethylene to linear polyethylene is represented b – InterviewSolution

1.	The polymerization of ethylene to linear polyethylene is represented by the reaction nCH_2 = CH_2 to (-CH_2 - CH_2 - )_nwhere n has large integral value. Given that the average enthalpies of bond dissociation for C=C and C-C at 298 K are +590 and +331 kJ "mole"^(-1)respectively, calculate the enthalpy of polymerization per mole of ethylene at 298 K.
Answer» SOLUTION :`DELTA H = 1 XX 590- 2 xx 331` -72kJ

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