Synthetic fibres like nylon-66 are very strong because

1.	Synthetic fibres like nylon-66 are very strong because
A.	They have high molecular weights and high melting points
B.	They have a high degree of cross-linking by strong \[C-C\] bond
C.	They have linear molecules consisting of very long chains
D.	They have linear molecules interlinked with forces like hydrogen bonding
Answer» E.

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Synthetic fibres like nylon-66 are very strong because

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