Did you mean "What turns iodine into tincture of iodine?
USP (U.S. National Formulary) Tincture of Iodine is defined as containing in each 100 mL, 1.8 to 2.2 grams of iodine, and 2.1 to 2.6 grams of sodium iodide. Alcohol is 50 ml and the balance is purified Water.
Iodine turns blue-black when it tests positive for starch due to the formation of a starch-iodine complex.
Iodine turns a blue-black color when starch is present. This is due to the formation of a starch-iodine complex, where the iodine molecules interact with the starch molecules causing the color change.
Iodine turns blue-black in color in the presence of starch.
If iodine solution turns blue-black, it indicates the presence of starch. Iodine forms a complex with starch, resulting in the blue-black color.
Iodine turns blue-black in the presence of starch.
Iodine turns blue-black when it tests positive for starch due to the formation of a starch-iodine complex.
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Bleach turns yellow when it reacts with iodine. Iodine itself turns from brown to a colorless solution when mixed with bleach.
Tincture of iodine: a mixture of elemental iodine and sodium iodide solved in ethanol and water.
Iodine turns a blue-black color when starch is present. This is due to the formation of a starch-iodine complex, where the iodine molecules interact with the starch molecules causing the color change.
Iodine turns blue-black in color in the presence of starch.
Starch powder turns blue-black in iodine solution due to the formation of a starch-iodine complex.
Iodine turns blue-black when in the presence of starch. This color change is a common test for the presence of starch in biological samples.
If iodine solution turns blue-black, it indicates the presence of starch. Iodine forms a complex with starch, resulting in the blue-black color.
Iodine turns blue-black in the presence of starch.
Iodine turns blue-black in the presence of starch.
Im pretty sure that Iodine does though not 100% sure. Are you talking about an element or a compound?