Related Questions

  1. 0.45 g acid of molecular weight 90 was neutralise by 20 mL of 0.5 N KOH
  2. The volume of 3.0 N-H₂O₂ strength is
  3. 0.4g of silver salt of a monobasic organic acid gave 0.26g pure silver on ignition
  4. Which of the following oxides of nitrogen is paramagnetic
  5. Calculate the amount of [Ca(OH)₂] required to remove the hardness of water