Related Questions

  1. In the following change,KMnO₄ → MnO₂, the oxidation state of Mn changes as
  2. Which of the following can act as an oxidising as well as reducing agent
  3. When 1 mol of gas is heated at constant volume,temperature is raised
  4. Which of the following is not hydrolysed easily
  5. Addition of phosphate fertilizers into water leads to