The correct answer is (d). Teflon is a polymer containing fluorine. It is a white, non-stick, and odorless solid that is used in a variety of applications, including cookware, electrical insulation, and medical implants. Teflon is made by the polymerization of tetrafluoroethylene (TFE), a gas that is produced by the fluorination of ethylene. The polymerization process involves the linking of TFE molecules together to form long chains. These chains are then arranged into a crystalline structure, which gives Teflon its unique properties.
Chlorine is not a component of Teflon. It is a greenish-yellow gas that is used in a variety of applications, including the production of bleach, PVC, and pesticides. Chlorine is also a component of table salt.
Carbon is a component of Teflon, but it is not the main component. Carbon is a non-metallic element that is found in all living things. It is also the main component of coal, oil, and natural gas.
Sodium is not a component of Teflon. It is a soft, silvery-white metal that is found in table salt. Sodium is also a component of baking soda and other common household products.
In conclusion, the correct answer is (d). Teflon is a polymer containing fluorine.