1.

The two monomers required in the preparation of terylene areA. vinyl chlorideB. phthalic acid and ethylene glycolC. terephthalic acid and ethylene glycolD. adipic acid and hexamethylene diamine

Answer» Correct Answer - C
We know that , terylene is prepared by the condensation polymerization of ethylene glycol and terephthlic acid with the elimination of water molecule.


Discussion

No Comment Found