Related Questions

  1. Many transition metals and their compounds exhibit
  2. If 0.44g of a colourless oxide of nitrogen occupies 224 ml at 1520 mm of Hg and 273⁰C
  3. A dibromo derivative of an alkane reacts with sodium metal to form an alicyclic
  4. Highest electron affinity is shown by
  5. By passing air over red hot coke the gas obtained is