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Question: Answered & Verified by Expert
$\mathrm{CH}_3-\mathrm{CH}_2-\mathrm{C} \equiv \mathrm{CH} \xrightarrow[\mathrm{H}_2 \mathrm{O}]{\mathrm{R}}$ Butanone, $R$ is
ChemistryAldehydes and KetonesJEE Main
Options:
  • A $\mathrm{Hg}^{++}$
  • B $\mathrm{KMnO}_4$
  • C $\mathrm{KClO}_3$
  • D $\mathrm{K}_2 \mathrm{Cr}_2 \mathrm{O}_7$
Solution:
1471 Upvotes Verified Answer
The correct answer is: $\mathrm{Hg}^{++}$
It is hydration of alkynes.

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