Polymerisation of Alkenes

Q.

Which of the following is a fully fluorinated polymer?

1. PVC

2. Teflon

3. Thiokol

4. Neoprene

Q.

Complete the following reaction:

$nC{H}_2=C{H}_2\underset{Highpressure,Catalyst}{\overset{HighTemperature}{\to }}$

1. $(CH=CH{)}_n$

2. $(C{H}_2=C{H}_2{)}_n$

3. $(C{H}_3=C{H}_3{)}_n$

4. $(C{H}_2-C{H}_2{)}_n$

Q. Complete and balance the following equations. State the conditions wherever necessary.​
(b) ​$C_2{H}_4+B{r}_2\to$

Q. Name three compounds formed by ethylene and give one use of each compound.

Q. Which of the following is a fully fluorinated polymer?
(A) Neoprene (B) Teflon (C) Thiokol (D) PVC