Which of the following is commonly called a 'poly-amide'?
A. Terylene
B. Nylon
C. Rayon
D. Orlon
Answer: Option B
Solution(By Examveda Team)
Nylon is commonly called a 'poly-amide'.This Question Belongs to General Knowledge >> General Science
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poly amide is a micro molecule with repeating units linked by amide bonds. Poly amide occur both naturally and artificially. example of naturally occuring poly amide is protein such as wool and silk. Artificially poly amide is made through step-growth polymarization. example nylons aramides.