(a)
Interpretation: The structure of Quiana formed from the given monomers is to be stated.
Concept introduction: Polyamides, a step-growth
(b)
Interpretation: The structure of Nomex formed from the given monomers is to be stated.
Concept introduction: Polyamides, a step-growth polymer are synthesized by step-growth polymerization. This polymerization technique is utilized to obtain the different kinds of
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