Which of the following is not a peroxy acid ?

Which of the following is not a peroxy acid ?
  1. Perphosphoric acid
  2. Pernitric acid
  3. Perdisulphuric acid
  4. Perchloric acid

Solution

Perchloric acid is not a peroxy acid while perphosphoric acid, pernitric acid and perdisulphuric acid are the examples of peroxy acid.

Asked in: AP EAMCET 2007

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