Polymer Technology MCQs | Page - 2

Dear candidates you will find MCQ questions of Polymer Technology here. Learn these questions and prepare yourself for coming examinations and interviews. You can check the right answer of any question by clicking on any option or by clicking view answer button.

R

Ram Sharma • 193.88K Points
Coach

Q. Identify the group in which all the polymers mentioned can be used to make fibres.

  • (A) Butadiene copolymers, Polyamides, Urea aldehyde
  • (B) Cellulose derivatives, Polyisoprene, Polyethylene
  • (C) Cellulose derivatives, Polyamides, Polyurathane
  • (D) Polypropylene, Poly vinyl chloride, Silicon
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Ram Sharma • 193.88K Points
Coach

Q. Acrylonitrile is mainly used in the __________ industry.

  • (A) Polymer
  • (B) Printing
  • (C) Dyeing
  • (D) Photographic
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Ram Sharma • 193.88K Points
Coach

Q. Neoprene is rendered non-inflammable, because of

  • (A) Its cross-linked structure
  • (B) Its linear chain structure
  • (C) The presence of chlorine atoms in its monomer
  • (D) The absence of chlorine atoms in its monomer
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R

Ram Sharma • 193.88K Points
Coach

Q. Molecular weights of plastics ranges from

  • (A) 1000 to 5000
  • (B) 5000 to 10000
  • (C) 20000 to 25000
  • (D) 106 to 109
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R

Ram Sharma • 193.88K Points
Coach

Q. Elastomers are

  • (A) Thermosetting material
  • (B) Exemplified by protein derivatives
  • (C) Having high flexural strength
  • (D) Having very high tensile strength and heat resistance
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R

Ram Sharma • 193.88K Points
Coach

Q. Non sulphonated hard bakelites are not used for making

  • (A) Ion-exchange resins
  • (B) Fountain pen barrels
  • (C) Formica table tops
  • (D) Combs
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Ram Sharma • 193.88K Points
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Q. Polyhexamethylene adipimide is also known as

  • (A) Bakelite
  • (B) Nylon-66
  • (C) Epoxy resin
  • (D) Silicone rubber
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Ram Sharma • 193.88K Points
Coach

Q. Polymerisation process in which two or more monomers of chemically different nature take part is called

  • (A) Copolymerisation
  • (B) Addition polymerisation
  • (C) Chain polymerisation
  • (D) None of these
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Ram Sharma • 193.88K Points
Coach

Q. Cellulose is the main contituent of most __________ fibres.

  • (A) Acrylic
  • (B) Spandex
  • (C) Synthetic
  • (D) Natural
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Ram Sharma • 193.88K Points
Coach

Q. Neoprene is chemically known as

  • (A) Polybutandiene
  • (B) Styrene butadiene rubber (SBR)
  • (C) Polyurethane
  • (D) Poly chloroprene
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