Question:

Identify the type of polymer. $ (i) ? $(ii) ?? ?

Updated On: Jul 6, 2022
  • (i) Homopolymer, (ii) Copolymer
  • (i) Natural polymer, (ii) Synthetic polymer
  • (i) Linear polymer, (ii) Branched polymer
  • (i) Fibre, (ii) Elastomer
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The Correct Option is A

Solution and Explanation

Homopolymer - If only one type of monomeric unit takes part to form a polymeric structure, it is called as a homopolymer. Example = Glycogen, starch, chitin Since (i) is made up of only A type of monomer, it is a homopolymer Copolymer - If two types of monomeric units take part to form a polymeric structure, it is called as a copolymer. Example = Nylon $6-6$, dacron, glyptal Since (ii) is made up of $A$ and $B$ type of monomer, it is a copolymer.
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