मराठी
महाराष्ट्र राज्य शिक्षण मंडळएचएससी विज्ञान (सामान्य) इयत्ता १२ वी

Identify condensation polymers and addition polymers from the following. -(CH2 - CH = CH - CH2 -)n - Chemistry

Advertisements
Advertisements

प्रश्न

Identify condensation polymers and addition polymers from the following.

-(CH2 - CH = CH - CH2 -)n

एका वाक्यात उत्तर

उत्तर

It is an Addition polymer.

shaalaa.com
  या प्रश्नात किंवा उत्तरात काही त्रुटी आहे का?
पाठ 15: Introduction to Polymer Chemistry - Exercises [पृष्ठ ३३८]

APPEARS IN

बालभारती Chemistry [English] 12 Standard HSC
पाठ 15 Introduction to Polymer Chemistry
Exercises | Q 4. i. b. | पृष्ठ ३३८

व्हिडिओ ट्यूटोरियलVIEW ALL [1]

संबंधित प्रश्‍न

Bakelite is the polymer of:

(a) Benzaldchyde and phenol

(b) Acetaldehyde and phenol

(c) Formaldehyde and phenol

(d) Formaldehyde and benzyl alcohol

 


The Zieglar-Natta catalyst is used in the preparation of _______.

(A) LDPE

(B) PHBV

(C) PAN

(D) HDPE


Write the monomers of the following polymer : 


Choose the correct option from the given alternatives.

Which of the following is made up of polyamides?


Answer the following in one sentence.

What type of intermolecular force leads to high-density polymer?


Answer the following.

Write structure of natural rubber and neoprene rubber along with the name and structure of their monomers.


Draw the structures of polymers formed from the following monomers

\[\ce{n HOOC–R–COOH + n HO–R'–OH}\]


Answer the following.

Write name and formula of raw material from which bakelite is made.


Attempt the following:

Write the chemical reactions involved in the manufacture of Nylon 6,6.


Attempt the following:

What is meant by LDP and HDP? Mention the basic difference between the same with suitable examples.


Answer the following.

Write main specialities of Buna-S, Neoprene rubber?


Write the structure of isoprene and the polymer obtained from it.


Monomer used for preparation of polyacrylonitrile is _____________


Write a chemical reaction for the preparation of the following polymer.

polyacrylonitrile


Explain vulcanization of rubber.


Explain the reactions involved in the preparation of viscose rayon.


Which among the following polymers is used for making handles of cooker?


Which of the following polymer is used in paints?


Identify additional polymers from the following.

I. \[\begin{array}{cc}
\ce{-(CH2 - CH -)_{{n}}}\\
\phantom{....}|\\
\phantom{.......}\ce{C6H5}
\end{array}\]

II. \[\ce{-(CH2 - CH = CH - CH2 -)_{{n}}}\]

III. \[\ce{-(CO(CH2)4 - CONH(CH2)6NH -)_{{n}}}\]

IV.


The INCORRECT match for the polymer with its application is:


Identify the INCORRECT match.


Identify the polymer obtained by polymerization of n moles of acrylonitrile.


Which of the following catalysts is used in preparation of terylene?


Which of the following compounds is used to prepare orlon?


Which among the following catalysts is used in the preparation of dacron?


Identify the catalyst used in the manufacture of high density polythene.


Which of the following polymers is used as insulation for cables?


Which among the following is an example of addition polymer?


The commercial name of polyacrylonitrile is ______.


Which of the following is not a copolymer?


The monomer of Teflon is ______.


Which of the following polymer has ester linkage?


Nylon threads are made of ______.


Which of the following polymers do not involve cross linkages?


Which of the following polymer is used for manufacturing of buckets, dustbins, pipes, etc?


Which among the following polymers has high tensile strength and is used to obtain tyre cords?


Answer the following.

Name and draw structure of the repeating unit in natural rubber.


Name and draw the structure of the repeating unit in natural rubber.


Name and draw the structure of the repeating unit in natural rubber.


Another name of terylene is ______.


The monomer used in preparation of teflon is ______.


Write the structure of isoprene and the polymer obtained from it.


Name and draw the structure of the repeating unit in natural rubber.


Name and draw structure of the repeating unit in natural rubber.


Name and draw structure of the repeating unit in natural rubber.


Name and draw structure of the repeating unit in natural rubber.


Share
Notifications

Englishहिंदीमराठी


      Forgot password?
Use app×