1.

Which of the following organic compounds polymerises to form the polyester dacron -A. propylene and para - HO-`(C_6H_4)` -OHB. benzoic acid and ethanolC. terephthalic acid and ethylene glycolD. benzoic acid and para- HO-`(C_6H_4)` -OH

Answer» Correct Answer - C


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