Advertisements
Advertisements
Question
Answer the following in one sentence.
Give one example each of copolymer and homopolymer.
Solution
- Copolymer: Buna-S.
- Homopolymer: Polythene.
APPEARS IN
RELATED QUESTIONS
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.
\[\begin{array}{cc}
\ce{-(CH2 - CH2 - CH - CH2 - CH2)_\text{n}}\\
|\phantom{..}\\\ce{\phantom{..}CH2}\\
|\phantom{..}\\\ce{\phantom{..}CH2}\end{array}\]
Answer the following.
Explain in detail free radical mechanism involved during preparation of addition polymer.
Semisynthetic polymer among the following is ______________
Which of the following is a biodegradable polymer?
Chemical combination of Ziegler-Natta catalyst is ______________
Explain the term copolymers with examples.
Explain thermoplastic and thermosetting polymers.
Explain homopolymers with examples.
Write the preparation of nylon 6, 6.
The monomers used in the preparation of dextron are ______.
Cuprammonium rayon and viscose rayon are ____________ polymers.
Identify semisynthetic polymer.
∈-Caprolactum has ____________ carbon atoms in its ring.
Which of the following compounds contain -CO-NH- linkage?
Which among the following polymers belongs to the class elastomers?
Which among the following polymers belongs to class thermoplastic polymers?
The polymer used in making synthetic hair wigs is made up of ______.
Which of the following is a thermosetting polymer?
A synthetic polymer which is an ester is ______.
Wool is ______ fibre.
Write the structure of monomer used in the preparation of
Write the classification of polymers on the basis of intermolecular forces.
What are homopolymers Give one example of homopolymers.
What are copolymers Give one example of copolymers.