Chemistry - Polymer Question with Solution | TestHub

ChemistryPolymerSTRUCTURES AND USES OF POLYMERSEasy2 minPYQ_2020

ChemistryEasysingle choice

What should be added to the plastics, to change from hard to soft and readily workable into new object.

Answer:

Solution:

e.g.- PVC is extremely stiff and hard but the addition of $d i - n$ butyl phthalate Plasticizers makes it soft and rubber like.

Stream:NTA_ABHYAS_NEETSubject:ChemistryTopic:PolymerSubtopic:STRUCTURES AND USES OF POLYMERS

⏱ 2mℹ️ Source: PYQ_2020

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