Related Questions

  1. For which one of the following sets of four quantum numbers, an electron will have
  2. Standard enthalpy of vaporisation Δvap H⁰ for water at 100⁰C is 40.66 kJ mol⁻¹.
  3. Which of these have no unit?
  4. What is formed when formaldehyde reacts with KOH
  5. The order of filling of electrons inthe orbitals of an atom will be