Question

Write the chemical name of Teflon.

Hint:

Teflon is chemically inert and has high thermal stability, which is why it is used for coating non-stick frying pans and as a lubricant.

Answer 1

Step 1: Understanding the Concept:
Teflon is a synthetic polymer used widely for non-stick coatings. It is an addition polymer formed from a fluorinated monomer.
Step 3: Detailed Explanation:
The monomer for Teflon is Tetrafluoroethene (\(CF_2=CF_2\)).
When these monomers undergo polymerization, they form a long-chain polymer.
The chemical name is derived from the monomer by adding the prefix "poly-".
Therefore, the name is Polytetrafluoroethene (often abbreviated as PTFE).
Step 4: Final Answer:
The chemical name of Teflon is Polytetrafluoroethene.