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महाराष्ट्र राज्य शिक्षण मंडळएचएससी विज्ञान (सामान्य) इयत्ता १२ वी

Attempt the following: Classify the following polymer as straight-chain, branched-chain and cross-linked polymers. −(CHX2−CHX2−CH−CHX2−CHX2)Xn|....CHX2|....CHX2 - Chemistry

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प्रश्न

Attempt the following:

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

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

एका वाक्यात उत्तर

उत्तर

Branched-chain polymer

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Classification of Polymers
  या प्रश्नात किंवा उत्तरात काही त्रुटी आहे का?
पाठ 15: Introduction to Polymer Chemistry - Exercises [पृष्ठ ३३९]

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बालभारती Chemistry [English] 12 Standard HSC
पाठ 15 Introduction to Polymer Chemistry
Exercises | Q 4. vii. b. | पृष्ठ ३३९

संबंधित प्रश्‍न

Answer the following.

Classify the following polymers as natural and synthetic polymers

  1. Cellulose
  2. Polystyrene
  3. Terylene
  4. Starch
  5. Protein
  6. Silicones
  7. Orlon (Polyacrylonitrle)
  8. Phenol-formedehyde 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.


Homopolymer among the following is _____________


Define elastomer.


Write the preparation of nylon 6, 6.


Which polymer from following is used as synthetic leather?


Identify the monomers used in the preparation of glyptal.


Cuprammonium rayon and viscose rayon are ____________ polymers.


Identify semisynthetic polymer.


∈-Caprolactum has ____________ carbon atoms in its ring.


Which of the following is INCORRECT regarding terylene?


Which of the following compounds contain -CO-NH- linkage?


Which among the following polymers is a copolymer?


Which of the following properties is of thermoplastic polymer?


Identify thermoplastic polymer from the following.


The polymer used in making synthetic hair wigs is made up of ______.


Identity semisynthetic polymer from following.


Lactic acid and glycollic acid are the monomers used for the preparation of the polymer.


Which among the following is branched polymer?


Wool is ______ fibre.


Which one of the following is a linear polymer?


Define Polymers.


Define homopolymer.


Write the classification of polymers on the basis of intermolecular forces.


What are homopolymers Give one example of homopolymers.


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