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Which one of the following pairs is not correctly matched?A. Terylene-condensation polymer of terephthalic acid and ethylene glycolB. Teflon-thermally stable cross linked polymer of phenol and formaldehydeC. Perspex-A homopolymer of methyl methacrylateD. Synthetic rubber-A copolymer of butadiene and styrene |
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Answer» Correct Answer - B |
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