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Question: Answered & Verified by Expert
In anionic polymerisation, the compound which acts as effective chain initiator is
ChemistryPolymersAP EAMCETAP EAMCET 2018 (22 Apr Shift 1)
Options:
  • A $\mathrm{BF}_3$
  • B $\left(\mathrm{CH}_3 \mathrm{CO}\right)_2 \mathrm{O}_2$
  • C $\mathrm{SnCl}_2$
  • D $\mathrm{R}-\mathrm{Li}$
Solution:
2658 Upvotes Verified Answer
The correct answer is: $\mathrm{R}-\mathrm{Li}$
Alkyl lithium used as initiators for an ionic
polymerisation

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