IIT JEE Questions And Answers :: Synthetic And Natural Polymers: part2



IIT JEE : Synthetic And Natural Polymers QUESTIONS AND ANSWERS :: part2 : 21 to 25

Following IIT JEE Entrance Multiple choice objective type questions and answers will help you in Maths, Physics and Chemistry 2024 examinations :

21.Which of the following is the correct representation of initial reaction for the preparation of bakelite ?

Aromatic electrophilic substitution
Aromatic nucleophilic substitution
Free radical reaction
Aldol reaction.

22.Polymers can also be called

Macromolecules
Micromolecules
Sub-macromolecules
Sub-micromolecules.

23.Whcih of the following has an ester linkage ?

Nylon-66
Decron
Nylon-610
Bakelite.

24.Synthetic polymer prepared from caprolactum is called

Nylon 6, 10
Teflon
Terelene
Nylon 6.

25.Arsenic drugs are mainly used in the treatment of

Jaundice
Typhoid
Syphilis
Cholera.

More Synthetic And Natural Polymers QUESTIONS AND ANSWERS available in next pages

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