Question

Which one of the following class of compounds is obtained by polymerization of acetylene?

• A. Poly-yne
• B. Poly-ene
• C. Poly-ester
• D. Poly-amide

Answer 1

Answer: (A)

Poly-yne

Poly-yne is obtained by polymerization of alkyne such as acetylene.
Poly-ene is obtained by polymerization of alkene such as ethylene.
Poly-ester is obtained by polymerization of an ester.
Poly-amide is obtained by polymerization of an amide.

Hence, the correct option is $\left(A\right)$