Question

Match the polymers to the polymerization method used for their synthesis:

• A. P-2; Q-1; R-4; S-3
• B. P-2; Q-1; R-3; S-4
• C. P-2; Q-3; R-4; S-1
• D. P-2; Q-4; R-1; S-3

Hint:

Different polymers require different polymerization methods, such as Ziegler-Natta for polyethylene and condensation for polyamides.

Answer 1

The Correct Option is A

Let's match the polymers with their respective polymerization methods: - P. Linear low density polyethylene is synthesized through the Ziegler-Natta method, hence \( P-2 \). - Q. Nylon 6 is synthesized through Ring opening polymerization, so \( Q-1 \). - R. Styrene-butadiene rubber is made using Emulsion polymerization, therefore \( R-4 \). - S. Aromatic polyamide is synthesized by Condensation polymerization, hence \( S-3 \). Thus, the correct answer is option (A).