Related Questions

  1. Which one of the following is not a sulphide ore
  2. The number of unpaired electron in Mn²⁺ is
  3. 100 cm of a given sample of H₂O₂ gives 1000 cm³ of O₂ at STP. The given sample is
  4. Which of the following acts as an oxidising as well as reducing agent
  5. Heavy water is