Chemistry, asked by vijaya57trd, 6 months ago

(D) (15,000-30,000 psi)
58. Polyepropylene is prepared by polymerisation of propylene in the presence of ........... Catalyst.
(A) Ziegler and Natta
(B) Oxygen
(C) Peroxide
(D) None of these

Answers

Answered by shubhangichavan325

0

Answer:

I think A. is correct option....

Answered by varshithadevadiga1

0

ANSWER:

(A) Ziegler and Natta

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