Chemistry - Polymer Question with Solution | TestHub
ChemistryPolymerSTRUCTURES AND USES OF POLYMERSMedium2 minPYQ_2020
ChemistryMediumsingle choice
Which among the following catalysts is used in the preparation dacron?
Options:
Answer:
C
Solution:
Dacron is manufactured by heating a mixture of ethylene glycol and terephthalic acid at in the presence of zinc acetate- antimony trioxide catalyst.
Stream:MHT_CETSubject:ChemistryTopic:PolymerSubtopic:STRUCTURES AND USES OF POLYMERS
⏱ 2mℹ️ Source: PYQ_2020
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