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प्रश्न
Which of the following is a biodegradable polymer?
विकल्प
nylon 6
nylon 6, 6
nylon 2-nylon 6
viscose rayon
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उत्तर
nylon 2-nylon 6
संबंधित प्रश्न
Draw the flow chart diagram to show the classification of polymers based on the type of polymerization.
Answer the following.
What are synthetic resins? Name some natural and synthetic resins.
Answer the following.
Distinguish between thermosetting and thermoplastic resins. Write example of both the classes.
Answer the following
How is polythene manufactured? Give their properties and uses.
Attempt the following:
Classify the following polymer as straight-chain, branched-chain and cross-linked polymers.
\[\begin{array}{cc}\ce{- (CH2 - CH -)_\text{n}}\\
\phantom{.....}|\\\ce{\phantom{.......}CN}\end{array}\]
Attempt the following:
Classify the following polymer as straight-chain, branched-chain and cross-linked polymers.
Addition polymer among the following is ___________
Homopolymer among the following is ______.
Write the number of carbon atoms present in the monomer used for preparation of nylon 6 polymer.
Functional group present in terylene polymer is ______.
Define elastomer.
Explain the term copolymers with examples.
Write the preparation of nylon 6, 6.
Explain the classification of polymers on the basis of origin.
Define fibres.
Which of the following statement is INCORRECT?
The monomers used in the preparation of dextron are ______.
Which among the following polymers belongs to class thermoplastic polymers?
Which of the following properties is of thermoplastic polymer?
Wool is ______ fibre.
Which one of the following is a linear polymer?
Define Polymer.
Write names of two natural polymers.
Identify the monomer used to prepare acrylic glass.
Identify thermoplastic polymer from following.
Which of the following polymers is formed due to the co-polymerisation of 1, 3-butadiene and phenylethene?
