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प्रश्न
Attempt the following:
Classify the following polymer as straight-chain, branched-chain and cross-linked polymers.
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उत्तर
Crosslinked polymer
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संबंधित प्रश्न
Answer the following.
Classify the following polymers as natural and synthetic polymers
- Cellulose
- Polystyrene
- Terylene
- Starch
- Protein
- Silicones
- Orlon (Polyacrylonitrle)
- Phenol-formedehyde resins
Answer the following.
Distinguish between thermosetting and thermoplastic resins. Write example of both the classes.
Attempt the following:
Classify the following polymer as straight-chain, branched-chain and cross-linked polymers.
\[\begin{array}{cc}
\ce{-(CH2 - CH2 - CH - CH2 - CH2)_\text{n}}\\
|\phantom{..}\\\ce{\phantom{..}CH2}\\
|\phantom{..}\\\ce{\phantom{..}CH2}\end{array}\]
Addition polymer among the following is ___________
Homopolymer among the following is ______.
Chemical combination of Ziegler-Natta catalyst is ______________
Explain the classification of polymers on the basis of structures.
Write the preparation of nylon 6, 6.
Mention two properties and two uses of nylon 6, 6 polymers.
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 a natural polymer?
∈-Caprolactum has ____________ carbon atoms in its ring.
Identify the natural polymer from the following.
The polymer used in making handles of cookers and frying pans is ______.
Identity semisynthetic polymer from following.
Which of the following is a thermosetting polymer?
Which among the following is branched polymer?
Write the structure of isoprene and the polymer obtained from it.
Write the structure of monomer used in the preparation of
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?
