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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
How are polymers classified on the basis of polymerisation process?
Draw the flow chart diagram to show the classification of polymers based on the type of polymerization.
Answer the following in one sentence.
Name some chain-growth polymers.
Answer the following.
Distinguish between thermosetting and thermoplastic resins. Write example of both the classes.
Homopolymer among the following is ______.
Functional group present in terylene polymer is ______.
Define elastomer.
Explain the term copolymers with examples.
Explain thermoplastic and thermosetting polymers.
Explain homopolymers with examples.
Write the preparation of nylon 6, 6.
Define fibres.
Which polymer from following is used as synthetic leather?
A polymer which becomes soft on heating and hard on cooling, belongs to class of ______.
Identify semisynthetic polymer.
Which of the following is INCORRECT regarding terylene?
Which among the following polymers is a copolymer?
Which among the following polymers belongs to class thermoplastic polymers?
Which of the following properties is of thermoplastic polymer?
The polymer used in making synthetic hair wigs is made up of ______.
Identity semisynthetic polymer from following.
A synthetic polymer which is an ester is ______.
Wool is ______ fibre.
How are polymers classified into different categories on the basis of intermolecular forces? Give an example of a polymer of each of these categories.
What are homopolymers?
