Home
Class 12
CHEMISTRY
Assertion : Buta -1,3-diene is the monom...

Assertion `:` Buta `-1,3-`diene is the monomer of Gutta Percha.
Reason`:` Gutta Percha is formed through cationic addition polymerisation.

A

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

B

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

C

If the assertion is ture but reason is false.

D

If assertion is false but reason is true.

Text Solution

Verified by Experts

The correct Answer is:
D
Gutta Percha is synthetic rubber and its monomer is isoprene.
Since isoprene has `EDG`, so it is prepared by cationic addition polymersation.
Promotional Banner

Topper's Solved these Questions

  • BIOMOLECULES

    A2Z|Exercise Chemistry in everyday life|7 Videos

  • BIOMOLECULES

    A2Z|Exercise Section D - Chapter End Test|30 Videos

  • BIOMOLECULES

    A2Z|Exercise Polymers (Assertion)|16 Videos

  • ALDEHYDES, KETONES AND CARBOXYLIC ACID

    A2Z|Exercise Section D - Chapter End Test|30 Videos

  • CHEMICAL KINETICS

    A2Z|Exercise Section D - Chapter End Test|30 Videos

Similar Questions

Explore conceptually related problems

Statement 1:Buta- 1,3, -diene is the monomer of Gutta Percha. Statement 2:Gutta Percha is formed through cationic addition polymerisation.

A:1,3-butadiene is the monomer for natural rubber. R: Natural rubber is formed through anionic addition polymerisation.

Assertion : 1,3- Butadiene is the monomer for natural rubber. Reason : Natural rubber is formed though anionic addition polymerization.

Assertion : 1, 3-Butadiene is the monomer of natural rubber Reason : In natural rubber, the monomers are linked by cationic polymerisation

Knowledge Check

  • Statement 1:Buta- 1,3, -diene is the monomer of Gutta Percha. Statement 2:Gutta Percha is formed through cationic addition polymerisation.

    A
    Statement `1` is true ,statement `2`is true,statement`2`is the correct explanation of statement`1`
    B
    Statement `1` is true ,statement `2`is true,statement`2`is not the correct explanation of statement`1`
    C
    Statement `1` is true ,statement `2`is false
    D
    Statement `1` is false,statement `2`is true

  • A:1,3-butadiene is the monomer for natural rubber. R: Natural rubber is formed through anionic addition polymerisation.

    A
    If both Assertion & Reason are true and the reason is the correct explanation of the assertion, then mark 1.
    B
    If both Assertion & Reason are true but the reason is not the correct explanation of the assertion, then mark 2.
    C
    If Assertion is true statement but Reason is false, then mark 3.
    D
    If both Assertion and Reason are false statements the mark 4.

  • Assertion: 1,3-Butadiene is the monomer for natural rubber. Reason : Natural rubber is formed through anionic addition polymerization.

    A
    If both assertion and reason are true , and reason is the true explanation of the assertion.
    B
    If both assertion and reason are true , but reason is not the true explanation of the assertion.
    C
    If assertion is true , but reason is false.
    D
    If both assertion and reason are false.