Related Questions

  1. Which one of the alkali metals, forms only, the normal oxide, M₂O on heating
  2. Two chemicals having same chemical formula but different arrangement of atoms
  3. Oxygen is more electrnegative than sulphur, yet H₂S is acidic in nature
  4. For the reaction 2SO₃(g) → 2SO₂(g) + O₂(g) the entropy change (ΔG) is
  5. Heat of formation of H₂O(g) at 25⁰C is -243 kJ,ΔE for the reaction