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10. Poly(decamethylene adipate), +CO(CH2)4COO(CH2)10O+n1, density =0.99g/cm3, was mixed with various quantities of dimethylformamide, (CH3)2NCHO,d=0.9445g/cm3 and the melting temperatures observed: + (a) What is the melting

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10. Poly(decamethylene adipate), +CO(CH2)4COO(CH2)10O+n1, density =0.99g/cm3, was mixed with various quantities of dimethylformamide, (CH3)2NCHO,d=0.9445g/cm3 and the melting temperatures observed: + (a) What is the melting temperature of the pure polymer? (b) What is the heat of fusion of poly(decamethylene adipate)

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