GATE XE 2024 | Question: 108

Question

Which of the following polymers is/are synthesized by ring opening polymerization?

• A. Poly$\text{(lactic acid)}$
• B. Poly$\text{( $\varepsilon$-caprolactone)}$
• C. Poly$\text{(styrene)}$
• D. Poly$\text{(aniline)}$