Related Questions

  1. When cold potassium permanganate (KMnO₄) is added to ethylene gives
  2. A buffer solution contains 0.1 M of acetic acid and 0.1 M of sodium acetate.
  3. NaHCO₃ is prepared by
  4. Which colourless gas evolves, when NH₄ Cl reacts with zinc in a dry cell battery
  5. The letter ‘D’ in D-glucose signifies