Copolymerisation MCQ

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

• Which of the following is the condition for ideal copolymerization?
  ক

  r1r2=1

  খ

  r1r2=0

  গ

  r1=r2

  ঘ

  r1=1
• Which of the following copolymers is the copolymer consisting of three distinct monomers?
  ক

  Terepolymer copolymer

  খ

  Graft copolymer

  গ

  Statistical copolymer

  ঘ

  Star copolymer
• Which of the following copolymers is the copolymer with several polymer chains connected to a central core?
  ক

  Terepolymer copolymer

  খ

  Graft copolymer

  গ

  Statistical copolymer

  ঘ

  Star copolymer
• Which of the following copolymers is the copolymer in which the main chain is formed from one type of monomer A and branches are formed from another monomer B?
  ক

  Terepolymer copolymer

  খ

  Graft copolymer

  গ

  Statistical copolymer

  ঘ

  Star copolymer
• Which of the following copolymers is the copolymer which comprises two or more homopolymer subunits linked by covalent bonds?
  ক

  Alternating copolymer

  খ

  Periodic copolymer

  গ

  Statistical copolymer

  ঘ

  Block copolymer
• Which of the following copolymers is the copolymer with sequence of monomer residues follows a statistical rule?
  ক

  Alternating copolymer

  খ

  Periodic copolymer

  গ

  Statistical copolymer

  ঘ

  Block copolymer
• Which of the following copolymers is the copolymer with A and B units arranged in a repeating sequence?
  ক

  Alternating copolymer

  খ

  Periodic copolymer

  গ

  Statistical copolymer

  ঘ

  Block copolymer
• Which of the following copolymers is the copolymer with regular alternating A and B units?
  ক

  Alternating copolymer

  খ

  Periodic copolymer

  গ

  Statistical copolymer

  ঘ

  Block copolymer
• Gradient copolymer comers under which of the following copolymer category?
  ক

  Linked copolymer

  খ

  Branched copolymer

  গ

  Terepolymer

  ঘ

  Brush copolymer
• Which of the following is true about copolymerisation?
  ক

  radical, coordination, anionic, or cationic polymerization, depending on the type of initiation

  খ

  addition of monomer to a metal complex, propagation is by successive insertion of monomer at the metal, and termination occurs when the metal complex separates from the polymer

  গ

  monomers react by eliminating small molecules like H2O, NH3, CH2O and NaCl in a repetitive manner, Indefinite growth of the polymer occurs at both ends

  ঘ

  a mixture of more than one (or different) monomeric species is allowed to polymerize