Question:
Identify a monomer used in preparation of neoprene.
Identify a monomer used in preparation of neoprene.
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Chloroprene = Neoprene; Isoprene = Natural Rubber.
Updated On: Apr 26, 2026
- 2-methyl-1,3-butadiene
- 2-chloro-1,3-butadiene
- Melamine
- 1,3-butadiene
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The Correct Option is B
Solution and Explanation
Step 1: Concept
Neoprene is a synthetic rubber formed by the free radical polymerization of chloroprene.
Step 2: Identification
The chemical name for chloroprene is 2-chloro-1,3-butadiene.
Step 3: Comparison
- (A) is Isoprene (Natural rubber monomer). - (D) is the monomer for Buna rubbers.
Final Answer: (B)
Neoprene is a synthetic rubber formed by the free radical polymerization of chloroprene.
Step 2: Identification
The chemical name for chloroprene is 2-chloro-1,3-butadiene.
Step 3: Comparison
- (A) is Isoprene (Natural rubber monomer). - (D) is the monomer for Buna rubbers.
Final Answer: (B)
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