The mixture of iodine and ethanol is a heterogeneous mixture because the iodine does not dissolve completely in the ethanol, resulting in visible differences between the two substances.
A mixture of iodine and ethanol is considered heterogeneous because iodine does not dissolve in ethanol and will remain visibly separate as a solid in the liquid ethanol.
They are homogeneous. But they are not a mixture, so they are a pure substance
Yes, a mixture of iodine and water is heterogeneous because the iodine does not dissolve completely in water, resulting in distinct particles of iodine suspended in the water. This makes it easy to visually distinguish between the iodine and water components.
Iodized salt is a homogeneous mixture because the iodine is evenly distributed throughout the salt. Sugar in a container is also a homogeneous mixture because the sugar particles are uniformly dispersed in the container.
Tincture of iodine is a homogeneous solution.
A mixture of iodine and ethanol is considered heterogeneous because iodine does not dissolve in ethanol and will remain visibly separate as a solid in the liquid ethanol.
Iodine is much more soluble in ethanol than in water, so it will usually form a homogeneous mixture. Of course, if you add more solid iodine than will dissolve in your quantity of ethanol at the temperature at which you are working, the excess solid will sink to the bottom. In that case, you have a heterogeneous mixture.
Iodine is much more soluble in ethanol than in water, so it will usually form a homogeneous mixture. Of course, if you add more solid iodine than will dissolve in your quantity of ethanol at the temperature at which you are working, the excess solid will sink to the bottom. In that case, you have a heterogeneous mixture.
A heterogeneous mixture is a mixture of two or more substances that are not uniformly distributed. The iodine and water in the question are not homogeneous because they are not uniformly distributed.
They are homogeneous. But they are not a mixture, so they are a pure substance
Yes, a mixture of iodine and water is heterogeneous because the iodine does not dissolve completely in water, resulting in distinct particles of iodine suspended in the water. This makes it easy to visually distinguish between the iodine and water components.
Iodized salt is a homogeneous mixture because the iodine is evenly distributed throughout the salt. Sugar in a container is also a homogeneous mixture because the sugar particles are uniformly dispersed in the container.
Tincture of iodine is a homogeneous solution.
Yes, it is heterogenous.
This tincture is a homogeneous solution.
Tincture of iodine: a mixture of elemental iodine and sodium iodide solved in ethanol and water.
The solute would be iodine, and the solvent would be tincture