Polycondensation MCQ

Test your knowledge with important Polycondensation MCQ and their applications. These MCQs are beneficial for competitive exams too. Explore 30+ more Polycondensation MCQs on Bissoy. Bissoy App

• What is the main raw material in the manufacture of polyurethane?
  ক

  Polyol

  খ

  Glycol

  গ

  Glycerol

  ঘ

  Glycerine
• Epoxy polymers are manufactured by batch processing technique.
  ক

  True

  খ

  False
• Epichlorohydrin reins exhibit extreme versatility.
  ক

  True

  খ

  False
• How is epichlorohydrin condensed with other hydroxyl groups?
  ক

  Resorcinol

  খ

  Alcohol

  গ

  Phenolphthalein

  ঘ

  PVC
• What is epoxidation?
  ক

  Addition of nitrogen atom across a C=C

  খ

  Addition of sulphur atom across a C=C

  গ

  Addition of oxygen atom across a C=C

  ঘ

  Addition of oxygen atom across a C-C
• How can we control the resin characteristics?
  ক

  Basic solution catalyst

  খ

  Acid solution catalyst

  গ

  Solid catalyst

  ঘ

  Adding acid
• Which polymer is considered cheap effective and has excellent physical and electrical properties?
  ক

  Phenolics

  খ

  Epoxy resin

  গ

  Polystyrene

  ঘ

  PVC