Chemistry - Polymer Question with Solution | TestHub
ChemistryPolymerCLASSIFICATION OF POLYMERSEasy2 minPYQ_2025
ChemistryEasysingle choice
Identify the monomers use to prepare glyptal.
Options:
Answer:
D
Solution:
Glyptal is a polyester polymer.
It is prepared by the condensation polymerization of ethylene glycol (ethane-1,2-diol) and phthalic acid (benzene-1,2-dicarboxylic acid).
Ethylene glycol and terephthalic acid are the monomers for terylene (Dacron).
-Hydroxy butyric acid and -Hydroxy valeric acid are the monomers for PHBV.
Answer: Ethylene glycol and phtalic acid
Stream:MHT_CETSubject:ChemistryTopic:PolymerSubtopic:CLASSIFICATION OF POLYMERS
⏱ 2mℹ️ Source: PYQ_2025
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