हिंदी

Explain homopolymers with examples.

Advertisements
Advertisements

प्रश्न

Explain homopolymers with examples.

टिप्पणी लिखिए
Advertisements

उत्तर

  1. The polymers which have only one type of repeating unit are called homopolymers.
  2. They are formed from a single monomer. In certain cases, the repeating unit is formed by the condensation of two distinct monomers.
    e.g. Polythene, polypropene, Nylon 6, polyacrylonitrile, Nylon 6, 6.
shaalaa.com
  क्या इस प्रश्न या उत्तर में कोई त्रुटि है?
अध्याय 15: Introduction to Polymer Chemistry - Short Answer Questions (Type-I)

APPEARS IN

एससीईआरटी महाराष्ट्र Chemistry [English] Standard 12 Maharashtra State Board
अध्याय 15 Introduction to Polymer Chemistry
Short Answer Questions (Type-I) | Q 8

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.

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.

\[\begin{array}{cc}
\ce{-(CH2 - CH2 - CH - CH2 - CH2)_\text{n}}\\
|\phantom{..}\\\ce{\phantom{..}CH2}\\
|\phantom{..}\\\ce{\phantom{..}CH2}\end{array}\]


Attempt the following:

Classify the following polymer as straight-chain, branched-chain and cross-linked polymers.


Semisynthetic polymer among the following is ______________


Which of the following is a biodegradable polymer?


Write the number of carbon atoms present in the monomer used for preparation of nylon 6 polymer.


Define elastomer.


Explain thermoplastic and thermosetting polymers.


Explain the classification of polymers on the basis of structures.


Which polymer from following is used as synthetic leather?


Identify the monomers used in the preparation of glyptal.


The total number of electrons around the carbon atom of methyl tree radical are ______.


What type of inter molecular force is present between magnesium chloride and water?


Which of the following is a natural polymer?


Cuprammonium rayon and viscose rayon are ____________ polymers.


Which of the following is INCORRECT regarding terylene?


Which among the following polymers is a copolymer?


Which of the following properties is of thermoplastic polymer?


The polymer used in making handles of cookers and frying pans is ______.


A synthetic polymer which is an ester is ______.


Wool is ______ fibre.


Define the synthetic polymers.


Identify the monomer used to prepare acrylic glass.


Which from following is a thermoplastic polymer?


Which of the following polymers is formed due to the co-polymerisation of 1, 3-butadiene and phenylethene?


Share
Notifications

Englishहिंदीमराठी


      Forgot password?
Use app×