Which among the following pair of monomers does not generate polyamide polymer?

1. Adipic acid and Hexamethylene diamine
2. Urea and Formaldehyde
3. Glycine and $\epsilon$ amino caproic acid
4. 3-Hydroxybutanoic acid and 3-Hydroxy pentanoic acid

Solution

3-Hydroxybutanoic acid and 3-Hydroxy pentanoic acid It is ester, thus, option D is incorrect.

Asked in: MHT CET 2022 (10 Aug Shift 2)

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