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NEETChemistryHaloalkanes and Haloarenes

What is a compound called if it rotates the plane of plane-polarized light to the left (anticlockwise direction)?

Options

  1. ADextrorotatory or the d-form
  2. BLaevo-rotatory or the l-form
  3. CRacemic mixture
  4. DOptically inactive

Correct answer

B. Laevo-rotatory or the l-form

Step-by-step solution

A compound that rotates the plane of plane-polarized light to the left (anticlockwise direction) is called laevo-rotatory or the l-form.

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