EASY
8th CBSE
IMPORTANT
Earn 100

The polymer of vinyl chloride is .

(List: polyvinyl chloride, monomer, viscose, silk, teflon)

50% studentsanswered this correctly

Important Questions on Synthetic Fibres and Plastics

EASY
8th CBSE
IMPORTANT

_____ has anti-sticking property and is used as a coating on the surface of frying pans.

(List: polyvinyl chloride, monomer, viscose, silk, teflon)

MEDIUM
8th CBSE
IMPORTANT

Rayon is obtained from a _____ solution by passing it through a spinneret.

(List: polyvinyl chloride, monomer, viscose, silk, teflon)

EASY
8th CBSE
IMPORTANT

The statement given below is incorrect. Write the correct statement. 

Polyester is made by polymerising polyvinyl chloride.

MEDIUM
8th CBSE
IMPORTANT

The statement given below is incorrect. Write the correct statement. 

The plastic used for insulating refrigerators is teflon.

MEDIUM
8th CBSE
IMPORTANT

The statement given below is incorrect. Write the correct statement. 

The raw material for making rayon is propene.

EASY
8th CBSE
IMPORTANT

The statement given below is incorrect. Write the correct statement. 

Synthetic fibres are good absorbers of sweat.

MEDIUM
8th CBSE
IMPORTANT
Nylon is a polymer of amide molecules.
EASY
8th CBSE
IMPORTANT
Thermosetting plastics can be easily remoulded on heating.