Related Questions

  1. Borax is used as a cleansing agent because on dissolving in water it gives
  2. How many coulombs are required for the oxidation of 1 mole H₂O to O₂
  3. Which one of the following is an example of heterogenous catalysis
  4. A gas has a vapour density 11.2.The volume occupied by 1 g of gas at NTP is
  5. Which of the following polymers is hard