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NEETChemistryHydrocarbons

Which functional group is formed when concentrated sulphuric acid adds to alkenes under cold conditions?

Options

  1. AAlkyl halide
  2. BAlkyl hydrogen sulfate
  3. CAlcohol
  4. DAlkane

Correct answer

B. Alkyl hydrogen sulfate

Step-by-step solution

Concentrated sulphuric acid adds to alkenes under cold conditions to form the functional group alkyl hydrogen sulfate.

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