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When the iodine turns from brown to blue/black. We did this experiment in school a couple of months ago
Otherwise a solvent is stated, a solution of iodine contains only iodine molecules.
their color
The liquid product is a solution. The iodine is one of the solutes within the solution.
Unlike the iodine solution in water, the tincture of iodine keeps the iodine molecules in the solution in a more stable way, hence the latter has a lower probability to sublime and get out of the system.
Iodine is very low soluble in water; adding potassium iodide the solubility is higher.
catalys
When the iodine turns from brown to blue/black. We did this experiment in school a couple of months ago
starch will not change its own colour but it can change the colour of iodine solution. iodine solution is originally brown. after adding starch, it will turn into dark blue.
to check the approximatedly amount of starch in it since starch in reaction with iodine a black purple colour is formed
A solution of iodine is covalent.
Iodine crystal is solid Iodine. Iodine solution is when Iodine crystals are dissolved in water.
iodine
Otherwise a solvent is stated, a solution of iodine contains only iodine molecules.
Type your answer here... It depends on what you mean by a solution. An Iodine solution can be used as a disinfectant. Iodine can be used in water supplies to help clean the water. Iodine itself is essential for good health, so it's been put in table salt to make sure we all get enough of it in our diet.
Adding iodine to the solution will turn it a deep blue which indicate presence of polysaccharides.
their color