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प्रश्न
Functional group present in terylene polymer is ______.
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उत्तर
Functional group present in terylene polymer is ester.
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संबंधित प्रश्न
Answer the following.
Write the names of classes of polymers formed according to intermolecular forces and describe briefly their structural characteristics.
Answer the following.
Classify the following polymers as natural and synthetic polymers
- Cellulose
- Polystyrene
- Terylene
- Starch
- Protein
- Silicones
- Orlon (Polyacrylonitrle)
- Phenol-formedehyde resins
Attempt the following:
Classify the following polymer as straight-chain, branched-chain and cross-linked polymers.
\[\begin{array}{cc}\ce{- (CH2 - CH -)_\text{n}}\\
\phantom{.....}|\\\ce{\phantom{.......}CN}\end{array}\]
Semisynthetic polymer among the following is ______________
Addition polymer among the following is ___________
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Define elastomer.
Mention two properties and two uses of nylon 6, 6 polymers.
Explain the classification of polymers on the basis of origin.
Define fibres.
Which polymer from following is used as synthetic leather?
Which of the following properties is of the thermosetting polymers?
The total number of electrons around the carbon atom of methyl tree radical are ______.
Which of the following statement is INCORRECT?
Which among the following is not a semi-synthetic polymer?
Which of the following is INCORRECT regarding terylene?
Identify the natural polymer from the following.
Identify thermoplastic polymer from the following.
The polymer used in making synthetic hair wigs is made up of ______.
Lactic acid and glycollic acid are the monomers used for the preparation of the polymer.
A synthetic polymer which is an ester is ______.
Write the structure of isoprene and the polymer obtained from it.
Write names of two natural polymers.
Which from following is a thermoplastic polymer?
Identify thermoplastic polymer from following.
