Correct the following statements by changing the underlined part of the sentence.
Teflon is an example of `ul("copolymers")`

Explanation

To correct the statement "Teflon is an example of copolymers," we need to identify the correct classification of Teflon.

### Step-by-Step Solution:

1. **Identify the Type of Polymer**: Teflon is a polymer made from the monomer tetrafluoroethene (CF2=CF2). It is important to know that Teflon is not made from two different types of monomers, which is a requirement for copolymers.

2. **Define Copolymers vs. Homopolymers**:
- **Copolymers** are polymers that are made from two or more different types of monomers.
...