PTFE

Q.

Teflon is a polymer of the monomer

1. CHF = CH₂

2. CHF = CHCl

3. F₂C = CF₂

4. CHCl = CHCl

Q. <!--td {border: 1px solid #ccc;}br {mso-data-placement:same-cell;}--> Why has the use of methods like Teflon coating become more common?

Q.

Which one is a chain growth polymer

1. Teflon

2. Nylon-6

3. Nylon-6, 6

4. Bakelite

Q. Whose heating capacity is maximum A) cng B) lpg C) petrol