Question

Which of the following is a polyamide?

• A. Bakelite
• B. Terylene
• C. Nylon-66
• D. Teflon

Answer 1

Answer: (C)

Nylon-66

Answer 2

Polymers havig amide linkages are known as polyamides.

n(H2N –(CH2)6 – NH2) + n (HOOC –(CH2)4 – COOH)

hexamethlene diamine adipic acid