A regular copolymer of ethylene and vinyl chloride contains alternate – InterviewSolution

1.	A regular copolymer of ethylene and vinyl chloride contains alternate monomers of each type . What is the weight precent of ethylene in this copolymer.
Answer» Solution :The structre of the copolymer is Mol.WT. of ETHYLENE `=28` Mol.wt.of vinyl CHLORIDE `=62.5` E.F.wt. of copolymer `=28+62.5=90.5` Wt. percent of ethylene is the copolymer `=(28)/(90.5)xx100=30.94`

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