Related Questions

  1. Dimethyl glyoxime gives a red precipitate with Ni²⁺ ,
  2. Which of the following oxides is not expected to react with sodium hydroxide
  3. The enthalphy change for the reaction N₂ + 3H₂ → 2NH₃ is -92.38 kJ at 298K
  4. The percentage strength (in g litre⁻¹) of 10 mL of 20 vol.solution of H₂O₂ is
  5. The limiting radius ratio for tetrahedral shape is