Related Questions

  1. A mixture of potassium chlorate, oxalic acid and sulphuric acid is heated.
  2. Which of the following is obtained when sodium phenoxide is heated with ethyl
  3. Which one of the following compounds on nitration easily produces nitro derivative
  4. When enthalpy and entropy change for a chemical reaction are – 2.5 x 10³ cals
  5. The ratio of the difference in energy between first and second Bohr orbit