JEE Main 2022 Chemistry question

Chemistry Polymers JEE Main 2022

Terylene polymer is obtained by condensation of:

(A)Ethane-1, 2-diol and Benzene-1, 3 dicarboxylic acid
(B)Propane-1, 2-diol and Benzene-1, 4 dicarboxylic acid
(C)Ethane-1, 2-diol and Benzene-1, 4 dicarboxylic acidCorrect
(D)Ethane-1, 2-diol and Benzene-1, 2 dicarboxylic acid

Answer: (C)

Solution

Terylene (Dacron) is obtained by the condensation polymerisation of ethylene

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Question ID VK-034762