The polymer containing acrylonitrile as a monomer is:
Correct answer: A. Polyacrylonitrile
- A. Polyacrylonitrile
- B. Rayon fibre
- C. PVC
- D. Teflon
Explanation
Acrylonitrile monomers join to form polyacrylonitrile (PAN), which is also called polyvinyl cyanide or Creslan 61. It has the formula (C3H3N)n. It is a synthetic resin and is used in the manufacture of carbon fibres, clothing and furnishings.
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The chapter covers water's polarity and biological roles, carbohydrates, lipids, proteins and nucleic acids, including their monomers, bonds, structures and functions. It also distinguishes RNA from DNA and explains conjugated molecules such as glycoproteins, glycolipids and nucleoproteins, which combine organic molecules with a non-protein component.
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