Related Questions

  1. Decreasing order of stability of O₂ , O₂⁻ , O₂⁺ and O₂²⁻ is
  2. n-Butane and isobutane are
  3. The oxidation number of P in Mg₂P₂O₇ is
  4. Gadolinium belongs to 4f series. Its atomic number is 64
  5. On treating a mixture of two alkyl halides with sodium metal in dry ether,