Related Questions

  1. Cosin used to detect end point of precipitation titration by absorption is called
  2. What is formed when nitrobenzene is reduced using zinc and alkali
  3. The oxidation number of P in Mg₂P₂O₇ is
  4. The unit in which the solubility product of barium phosphate is expressed as
  5. Decreasing order of stability of O₂ , O₂⁻ , O₂⁺ and O₂²⁻ is