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NEETChemistryHydrocarbons

Which hydrogen halide adds to alkenes most selectively to form alkyl halides?

Options

  1. AHCl
  2. BHBr
  3. CHI
  4. DThey all add selectively.

Correct answer

C. HI

Step-by-step solution

HI adds most selectively to alkenes to form alkyl halides. This is due to the high reactivity of HI, which leads to a more selective addition reaction compared to HBr and HCl.

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