Related Questions

  1. Which one of the elements has the highest ionisation energy?
  2. What is the entropy change (in J K⁻¹ mol⁻¹) when one mole of ice is converted
  3. 3-Pentanol upon reaction with PBr₃ gives 2 and 3-bromopentane.Such rearrangement
  4. The enthalphy change for the reaction N₂ + 3H₂ → 2NH₃ is -92.38 kJ at 298K
  5. Which of the following is the most electropositive element