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NEETChemistryHaloalkanes and Haloarenes

How is the reaction with primary and secondary alcohols with HCl typically carried out?

Options

  1. ABy simply shaking the alcohol with concentrated HCl at room temperature.
  2. BBy heating the alcohol with concentrated HCl at high temperatures.
  3. CBy using a catalyst, ZnCl 2 , with concentrated HCl at room temperature.
  4. DBy using a catalyst, ZnCl 2 , with concentrated HCl at high temperatures.

Correct answer

C. By using a catalyst, ZnCl 2 , with concentrated HCl at room temperature.

Step-by-step solution

The reactions of primary and secondary alcohols with HCl require the presence of a catalyst, ZnCl 2 .

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