KcetPolymersKCET 2023MCQ+1 / -02023Which of the following monomers form biodegradable polymers ?AEthylene glycol and phthalic acidBCaprolactum and 1, 3-butadieneCPhenol and formaldehydeD3-hydroxybutanoic acid and3-hydroxypentanoic acidCheck AnswerClear SelectionReveal AnswerShow Explanation