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Dimethyl terephthalate and ethylene glycol react to formA. nylon -66B. nylon-6C. neopreneD. dacron |
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Answer» Correct Answer - D We know that , dacron (terlene ) is obtained by dimethyl terphthalate with ethylene glycol. Dacron is slightly hygroscopic and has elastic recovery . It is non -inglammable and melts at 533 K. |
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