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Question: Answered & Verified by Expert
The major product formed in the following reactions is

ChemistryHaloalkanes and HaloarenesTS EAMCETTS EAMCET 2020 (11 Sep Shift 2)
Options:
  • A
  • B
  • C
  • D
Solution:
2028 Upvotes Verified Answer
The correct answer is:
The given chain reaction give the final product as follows :


(i) with $\mathrm{KI}$, we get $\mathrm{CH}_3 \mathrm{I}$, which on treatment with $\mathrm{Mg}$, dry ether give ethane $\left(\mathrm{CH}_3-\mathrm{CH}_3\right)$.
(ii) on treatment with

followed by $\mathrm{H}_2 \mathrm{O}$ and $20 \% \mathrm{H}_3 \mathrm{PO}_4$ at $358 \mathrm{~K}$, we get the final product.

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