Related Questions

  1. Which of the following compound is not coloured
  2. The acidic, basic or amphoteric nature of Mn₂O₇, V₂O₅ and CrO are respectively
  3. Carbylamine test is performed in alcoholic KOH by heating a mixture of
  4. By passing air over red hot coke the gas obtained is
  5. The interatomic distances in H₂ and Cl molecules are 74 and 198 pm respectively