Question

Write the name of one example of each polymer in which following repeating units.

\[\begin{array}{cc}
\ce{(-CF2-CF2-), -[NH-(CH2)5-CO] -, -(CH2-CH-), (-CH2-CH2-)}\\
\phantom{............................}|\\
\phantom{..............................}\ce{CN}
\end{array}\]

Answer 1

1. \[\ce{(-CF2-CF2-)}\] is monomer unit of Teflon polymer.
2. \[\ce{-[NH-(CH2)5-CO] -}\] is monomer unit of nylon 6 polymer.
3. \[\begin{array}{cc}\ce{-(CH2-CH-)}\\\phantom{....}|\\\phantom{......}\ce{CN}
   \end{array}\] is monomer unit of polyacrylonitrile polymer.
4. \[\ce{(-CH2-CH2-)}\] is monomer unit of polyethylene polymer.