Which fundamental intermolecular force is primarily responsible for the high tensile strength, close — Polymers Chemistry Question

💡 Solution & Explanation

Nylons are polyamides. The presence of highly polar amide ($-CONH-$) linkages allows the formation of strong intermolecular hydrogen bonds between the carbonyl oxygen of one chain and the amide hydrogen of an adjacent chain, leading to close packing and high tensile strength.