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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−CH −)Xn.....|.......CN

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प्रश्न

Attempt the following:

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

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

एका वाक्यात उत्तर
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उत्तर

Straight chain polymer

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पाठ 15: Introduction to Polymer Chemistry - Exercises [पृष्ठ ३३९]

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बालभारती Chemistry [English] Standard 12 Maharashtra State Board
पाठ 15 Introduction to Polymer Chemistry
Exercises | Q 4. vii. a. | पृष्ठ ३३९

संबंधित प्रश्‍न

Answer the following in one sentence.

Name some chain-growth polymers.


Answer the following in one sentence.

Give one example each of copolymer and homopolymer.


Answer the following.

Write the names of classes of polymers formed according to intermolecular forces and describe briefly their structural characteristics.


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.

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


Functional group present in terylene polymer is ______.


Define elastomer.


Explain the term copolymers with examples.


Explain thermoplastic and thermosetting polymers.


Explain the classification of polymers on the basis of structures.


Which polymer from following is used as synthetic leather?


Cuprammonium rayon and viscose rayon are ____________ polymers.


Identify semisynthetic polymer.


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


Identify the natural polymer from the following.


Identify thermoplastic polymer from the following.


Write classification of polymers on the basis of structure.


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


Which among the following is branched polymer?


A synthetic polymer which is an ester is ______.


Define the semisynthetic polymers.


Write the structure of monomer used in the preparation of


Define Polymer.


Identify thermoplastic polymer from following.


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