Polymers Question 7
Question: In the manufacture of polythene by the Ziegler process using ethylene, the temperature for proper polymerisation required is
Options:
A) Below $ 10^{o}C $
B) $ 10^{o}\text{ to }50^{o}C $
C) $ 50^{o}\text{ to }80^{o}C $
D) $ 80^{o}\text{ to }140^{o}C $
Show Answer
Answer:
Correct Answer: C
Solution:
The reaction carried out at temp. 50°-80°C.
BETA
