In Zeigler-Natta polymerisation of ethylene, the active species isA. ` – InterviewSolution

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1.	In Zeigler-Natta polymerisation of ethylene, the active species isA. `AlCl_(3)`B. `Et_(3)Al`C. `CH_(2)CH_(2)`D. `Ti^(III)`
Answer» Correct Answer - D It is believed that `TiCl_(4)` and trialkyl aluminium react to produce fibrous form of `TiCl_(3)` , which is active metal species in Zeigler-Natta catalyst.

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