Which of the following is fully fluorinated polymer?
Neoprene
Teflon
Thiokol
PVC
As we learnt in
Polytetrafluroethene / Teflon -
- Polymerization of tetrafluroethene (F2C = CF2) with free radical or persulphate at high pressure.
- Homopolymer.
- wherein
- Chemically inert and resistant to attack by corrosive reagents.
- Used in making oil seals, gaskets, non-stick surface
Teflon is a homopolymer of tetrafluoroethene.
Option 1)
Neoprene
This option is incorrect.
Option 2)
Teflon
This option is correct.
Option 3)
Thiokol
This option is incorrect.
Option 4)
PVC
This option is incorrect.
Study 40% syllabus and score up to 100% marks in JEE