Related Questions

  1. In hydrogen atom, energy of first excited state is –3.4 eV. Find out KE
  2. If heat of formation of C + O₂ → 2CO is ΔH = -110.5 kcal,then heat of combustion
  3. If r is the radius of the first orbit, the radius of nth-orbit of H-atom is given
  4. Which of the following shows linear structure
  5. For the equilibrium, H₂O(l) ⇌ H₂O(g) at 1 atm and 298 K,