Home
Class 12
CHEMISTRY
Assertion : Low density polythene is use...

Assertion : Low density polythene is used to make buckets , dustbins, bottles etc.
Reason : Low density polythene consists of linear molecules and has close packing .

A

If both assertion and reason are true and reason is the correct explanation of assertion .

B

If both assertion and reason are true but reason is not the correct explanation of assertion .

C

If assertion is true but reason is false.

D

If both assertion and reason are false.

Text Solution

Verified by Experts

The correct Answer is:
D
High density polythene is used to make buckets, dustbins, bottles etc. Low density polythene has highly branched structure .
Promotional Banner

Topper's Solved these Questions

  • POLYMERS

    NCERT FINGERTIPS|Exercise EXEMPLAR PROBLEMS|1 Videos

  • HALOALKANES AND HALOARENES

    NCERT FINGERTIPS|Exercise Assertion And Reason|15 Videos

  • PRACTICE PAPER -1

    NCERT FINGERTIPS|Exercise Practice Paper 1|50 Videos

Similar Questions

Explore conceptually related problems

Low density polythene is prepared by

Low density polythene is an example of

Assertion (A)Low density polythene is used in the insulation of electricity carrying wires. Reason(R )LDP is chemically inert.

Statement -1: High density polythene is form when addittion polymerisation of ethene takes place in a hydrocarbon solvent in the presence of a catalyst Ziegler-Natta catalyst at a temperature of 333k to 343k and under a pressure of 6-7 atmosphere. Statement -2: High density polythene consists of linear molecules and has a high density due to closed packing and it is used for manufacturing buckets, dustbins, bottles. select correct option regarding these statements.

Write preparation of low density polythene.Mention two uses of LDP.

Which of the following statements about low density polythene is false ?