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When concentrated sulphuric acid is added to an alkene under cold conditions, which product is formed in accordance with the Markovnikov rule?

Options

  1. AAlkyl hydrogen sulfide
  2. BAlkyl hydrogen sulfate
  3. CAlkyl sulfide
  4. DAlkyl sulfate

Correct answer

B. Alkyl hydrogen sulfate

Step-by-step solution

Concentrated sulphuric acid, when added to an alkene under cold conditions, follows the Markovnikov rule and forms alkyl hydrogen sulfate through electrophilic addition.

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