Related Questions

  1. The oxidation state of Fe in brown ring complex [Fe(H₂O)₅NO]SO₄ is
  2. If pH of A,B,C and D are 9.5, 2.5,3.5 and 5.5 respectively, then strongest acid is
  3. In the complex with formula MCl₃.4H₂O, the coordination number of the metal M
  4. when a manganous salt is fused with a mixture of KNO₃ and solid NaOH
  5. Sodium thiosulphate is added in photography to