Chemistry - Polymers Question with Solution | TestHub
ChemistryPolymersGeneralEasy2 minPYQ_2020
ChemistryEasysingle choice
Which polymer can be used for making contact lenses for eyes
Options:
Answer:
A
Solution:
Also known as PMMA. It is a transparent, excellent light transmitter and its optical clarity better than glass so it is used in the preparation of lenses for eyes.
Stream:NTA_ABHYASSubject:ChemistryTopic:PolymersSubtopic:General
⏱ 2mℹ️ Source: PYQ_2020
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