The high tensile strength of nylon 6,6 comes from:
AIonic attraction
BMetallic bonding
CMagnetic forces
DHydrogen bonding
Answer & Solution
Correct answer: D. Hydrogen bonding
1. Strong forces act between neighbouring chains.
2. They also pack the chains closely and make it crystalline.
3. Those are hydrogen bonds.
_Source: NCERT Class 12 Chemistry Part II, Chapter 15, Polymers._
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