JEE Main Chemistry question

Not in JEE Main or NEET syllabus

Which of the following is a condensation polymer?

(A)Polystyrene
(B)Neoprene
(C)PAN
(D)Polyethylene terephthalateCorrect

Answer: (D)

Solution

Polyethylene terephthalate (Terylene/PET) is formed by condensation of ethylene glycol and terephthalic acid, with elimination of water, making it a condensation (step-growth) polymer. Polystyrene, neoprene and PAN

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Question ID VK-151515