Related Questions

  1. In the compounds KMnO₄ and K₂Cr₂O₇, the highest oxidation state is of the element
  2. In an exothermic reaction(reversible) which of the following has positive value
  3. 0.765 gm of acid gives 0.55 g of CO₂ and 0.12 g of H₂O.Then find the ratio
  4. Colligative properties of solution are those properties which depend on the
  5. In which of the following pairs of molecules/ions, the central atoms have