Question:
Identify the polymer from the following that is obtained by using one of the \(\alpha\)-amino acids.
Identify the polymer from the following that is obtained by using one of the \(\alpha\)-amino acids.
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Nylon-2-nylon-6 is made from glycine and 6-aminohexanoic acid.
Updated On: Nov 12, 2026
- Nylon-6
- PHBV
- Nylon-2-nylon-6
- Bakelite
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Verified By Collegedunia
The Correct Option is C
Solution and Explanation
Step 1: Understanding the Concept
We need a polymer whose monomers include an \(\alpha\)-amino acid, where the amino group is on the carbon next to the carboxyl group.
Step 2: Nylon-2-nylon-6
It is a polyamide formed by condensation copolymerisation of glycine, \(\text{H}_{2}\text{N-CH}_{2}\text{-COOH}\), and 6-aminohexanoic acid.
Glycine is an \(\alpha\)-amino acid and the polymer is biodegradable.
Step 3: Other options
Nylon-6 is made from caprolactam.
PHBV is made from 3-hydroxybutanoic and 3-hydroxypentanoic acids.
Bakelite is made from phenol and formaldehyde.
Final Answer:
Nylon-2-nylon-6 is obtained using an alpha-amino acid, glycine. \[ \boxed{\text{(C) }\text{Nylon-2-nylon-6}} \]
We need a polymer whose monomers include an \(\alpha\)-amino acid, where the amino group is on the carbon next to the carboxyl group.
Step 2: Nylon-2-nylon-6
It is a polyamide formed by condensation copolymerisation of glycine, \(\text{H}_{2}\text{N-CH}_{2}\text{-COOH}\), and 6-aminohexanoic acid.
Glycine is an \(\alpha\)-amino acid and the polymer is biodegradable.
Step 3: Other options
Nylon-6 is made from caprolactam.
PHBV is made from 3-hydroxybutanoic and 3-hydroxypentanoic acids.
Bakelite is made from phenol and formaldehyde.
Final Answer:
Nylon-2-nylon-6 is obtained using an alpha-amino acid, glycine. \[ \boxed{\text{(C) }\text{Nylon-2-nylon-6}} \]
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