Tincture of iodine has antiseptic properties. This solution is made by dissolving
  1. iodine in potassium iodide
  2. iodine in vaseline
  3. iodine in water
  4. iodine in alcohol

AcademicChemistryNCERTClass 9

Correct Answer: (d) iodine in alcohol

Explanation: Tincture of iodine has antiseptic properties. This solution is made by dissolving iodine in alcohol.

raja
Updated on 10-Oct-2022 13:29:32

Advertisements