Related Questions

  1. In the compounds KMnO₄ and K₂Cr₂O₇, the highest oxidation state is of the element
  2. If KMnO₄ is reduced by oxalic caid, in an acidic medium, then oxidation number of Mn changes from
  3. In which of the folowing pair both the species have sp³ hybridization?
  4. Concentrated sulphuric acid is always dilute by adding
  5. The ion that is isoelectronic with CO is