Respuesta :

Wilbur

Answer:

Amylose in starch is responsible for the formation of a deep blue color in the presence of iodine.

Explanation:

The iodine molecule slips inside of the amylose coil. Iodine - KI Reagent: Iodine is not very soluble in water, therefore the iodine reagent is made by dissolving iodine in water in the presence of potassium iodide.