Asked in KMU Centralized Admission Test 2021 2021Moderate

Ethylene Glycol is oxidized into carbolic Acid by:

Correct answer: A. Per Iodic acid

  • A. Per Iodic acid
  • B. Lad tetra acetate
  • C. Acidified KMNO4
  • D. Both (A) (B)

Explanation

When periodic acid (HIO4) reacts with ethylene glycol, it actually oxidizes ethylene glycol into a compound called glycolic acid, not carbolic acid. This reaction involves the transfer of electrons, resulting in the oxidation of ethylene glycol. So, the end product is glycolic acid.

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About Alcohols

Alcohols contain a hydroxyl group attached to a saturated carbon atom and are classified as primary, secondary or tertiary. Their nomenclature, hydrogen bonding, acidity, oxidation, dehydration, reaction with sodium and conversion to haloalkanes are covered, along with the distinction between alcohols and phenols, where the hydroxyl group is attached directly to an aromatic ring.

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