Related Questions

  1. Which of the following indicator is known as metal indicator
  2. Urea is preferred to ammonium sulphate as a nitrogeneous fertilizer because
  3. In Zinc blende structure, the coordination number of the cation is
  4. In an exothermic reaction(reversible) which of the following has positive value
  5. Ethyl iodide when heated with sodium in dry ether gives pure