Question

Iodine solution is prepared using 0.3g of Iodine and __________________ in 100ml of water.

• A. 1.5g of Potassium Permagnate
• B. 0.5g of Sodium Iodide
• C. 1.5g of Potassium Iodide
• D. 2.5g of Potassium Nitrate

Answer 1

The correct option is C

1.5g of Potassium Iodide

A strong iodine solution is a solution of iodine crystals and potassium iodide in water. This solution is used as an indicator test for the presence of starch in various organic compounds.