Related Questions

  1. The ionisation potential for hydrogen atom is 13.6eV, the ionization potential for He⁺
  2. When iodine is dissolved in CCl₄, the resulting colour is
  3. In which one of the following molecules the central atom does not have sp³
  4. If KMnO₄ is reduced by oxalic caid, in an acidic medium, then oxidation number of Mn changes from
  5. Which of the following is never true for cathode rays?