Related Questions

  1. If principal quantum number n=4, the total number of orbitals having l=3 is
  2. In the chemical reaction 2SO₂ + O₂ ⇌ 2SO₃, increasing the total pressure leads to
  3. Bleaching powder is obtained by treating Cl₂ with
  4. Replacement of Cl of chlorobenzene to give phenol requires drastic conditions.
  5. Enthalpy of CH₄ + ¹/² O₂ → CH₃OH is negative. If enthalpy of combustion of CH₄