the colour becomes brown. there is no chemical reaction
iodine is soluble in CHCl3. Liquid become purple in color.
When you evaporate an aqueous iodine solution, the water will gradually evaporate and the iodine will be left behind as solid crystals. Iodine is not soluble in water, so it will separate out as it becomes less diluted with the evaporation of water.
they dissolve but water will become saturated that's why the remaining Iodine crystals will remain suspended.
When iodine crystals are placed in water, they slowly dissolve to form an iodine solution. This solution will have a characteristic brown color, indicating the presence of iodine. Iodine is sparingly soluble in water, so the reaction may take some time to reach equilibrium.
The formula for iodine water is I2 (molecular iodine) dissolved in water.
Nothing special happens and no reaction occurs. Iodine is hardly soluble in water.
you will die
The potato will turn blue, purple, or black as the iodine reacts to the starch in the potato.
When iodine is mixed with water, it initially forms a solution with a characteristic brown color. Over time, the iodine will partially dissolve in the water, resulting in a mixture of iodine molecules and water molecules. This forms an iodine solution, which can then be used for various applications such as testing for starch presence.
iodine is soluble in CHCl3. Liquid become purple in color.
Iodine will color the hydrated starch to very dark purple black
Iron from red meat, iodine from salt, and many cities add flouride to the water
2grm iodine and 4grm KI add to 1000ml of water
When you evaporate an aqueous iodine solution, the water will gradually evaporate and the iodine will be left behind as solid crystals. Iodine is not soluble in water, so it will separate out as it becomes less diluted with the evaporation of water.
they dissolve but water will become saturated that's why the remaining Iodine crystals will remain suspended.
I am not quite sure what happens when corn starch and iodine are mixed but when corn starch, iodine and water are mixed, it creates a purple solution. The darkness of the colour mostly depends on the iodine. Without the starch with iodine and water, it is deep yellow or brown.
When iodine crystals are placed in water, they slowly dissolve to form an iodine solution. This solution will have a characteristic brown color, indicating the presence of iodine. Iodine is sparingly soluble in water, so the reaction may take some time to reach equilibrium.