Chapter 23, Problem 16STP

To determine

To describe: Some useful properties of polymers and name several objects made of polymer that would likely have been made of wood or metal in the past.

Explanation of Solution

Introduction:

Polymers are made when several monomer molecules combine in a chain.

The properties of polymer depend upon its structural shape, the amount of branching and the monomers used to make them. Polymers that are made in laboratories can have any desired properties according to the required used. For example, plastics can be both opaque or transparent. They can also be light and flexible or strong and durable.

Conclusion:

Some examples of items made of polymers are Food containers, bottles, pipes, coatings, etc.