MyQuestionIcon

1

You visited us 1 times! Enjoying our articles? Unlock Full Access!

Fibre

Which of the ...

Question

Which of the following polymers are used as fibre?

(a) Polytetrafluoroethane

(b) Polychloroprene

(c) Nylon

(d) Terylene

Open in App

Solution

Answers: (c), and (d).

Nylon and terylene are used as fibre due to strong intermolecular forces like H-bonding which lead to close packing in a chain and thus impart crystalline nature.

Suggest Corrections

thumbs-up

0

Similar questions

The synthetic polymer which can be used as a substitute for wool for making sweaters and shawls, etc., is :

(a) nylon (b) polyester (c) terylene (d) acrylic

Q. Polymers can be classified based on molecular forces.
(a) Classify the following polymers into elastomers and fibres:
Rubber, Nylon 6,6, Buna-S, Terylene
(b) What do you mean by thermosetting polymers? Give one example.

Q. Are these statements true or false? Rewrite the false ones correctly.
(a) Polymers are small molecules made by stringing together several monomers.
(b) Blended fabrics contain only synthetic fibres.
(c) Dusters made of nylon or other synthetic materials are good for use in the kitchen.
(d) Polyester fibres are obtained from petroleum products.
(e) Terylene, a synthetic fibre, can be used instead of wool.
(f) Rayon, which is obtained from cellulose, is a natural fibre.

The manufacture of one of the following artificial fibres contributes to deforestation. This fibre is :

(a) nylon (b) rayon (c) terylene (d) acrylic

Q. Write the name of monomers used for getting the following polymers :

(i) Terylene

(ii) Nylon-6, 6

View More

Join BYJU'S Learning Program

similar_icon

Related Videos

lock

Nature of Intermolecular Forces

CHEMISTRY

Watch in App

explore_more_icon

Explore more

Standard XII Chemistry

Join BYJU'S Learning Program

CrossIcon