Chapter 10, Problem 30Q

(a)

Interpretation Introduction

Interpretation:

The molecular formula of Teflon has to be found and how its coating prevents food from sticking to the pan has also to be found.

Concept introduction:

Teflon:

It is a long-chain polymer of repeating units of the monomer ${\text{C}}_{\text{2}}{\text{F}}_{\text{4}}$ . It is mostly non-reactive due to the strong carbon-fluorine bonds.

(b)

Interpretation Introduction

Interpretation:

If Teflon acts a non-stick coating, how does Teflon itself stick to the pan has to be found.

Concept introduction:

Teflon:

It is a long-chain polymer of repeating units of the monomer ${\text{C}}_{\text{2}}{\text{F}}_{\text{4}}$ . It is mostly non-reactive due to the strong carbon-fluorine bonds.