61. Which of these acids is not organic in origin? A.Lactic acid B.Sulphuric acid C.Citric acid D.Oxalic acid
Answer: Option B Solution: Sulphuric acid is produced from sulfur, oxygen and water via the conventional contact process (DCDA) or the wet sulfuric acid process (WSA). Sulfuric acid can be produced in the laboratory by burning sulfur in air and dissolving the gas produced in a hydrogen peroxide solution.
