Evaporation.
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.
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.
The solute would be iodine, and the solvent would be tincture
The reaction of ethanol with NaOH and iodine will yield iodoethane (ethyl iodide) as the product. The alcohol group in ethanol will be replaced by the iodine atom in the presence of NaOH.
When ethanol reacts with iodine, it forms a yellow-brown solution due to the formation of iodoethane and hydrogen iodide. The reaction is a substitution reaction where iodine replaces a hydrogen atom in ethanol.
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.
An iodine and ethanol mixture is homogeneous because iodine dissolves well in ethanol, forming a single-phase solution where the iodine molecules are evenly distributed throughout the ethanol. To separate the mixture, one can use methods such as evaporation, where heating the solution would cause the ethanol to evaporate, leaving behind the iodine. Alternatively, fractional distillation can be employed to separate the two components based on their differing boiling points.
Tincture of iodine contains iodine and alcohol
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.
The solute would be iodine, and the solvent would be tincture
filtration
The reaction of ethanol with NaOH and iodine will yield iodoethane (ethyl iodide) as the product. The alcohol group in ethanol will be replaced by the iodine atom in the presence of NaOH.
When ethanol reacts with iodine, it forms a yellow-brown solution due to the formation of iodoethane and hydrogen iodide. The reaction is a substitution reaction where iodine replaces a hydrogen atom in ethanol.
Tincture of iodine: a mixture of elemental iodine and sodium iodide solved in ethanol and water.
Iodine is dissolved in ethanol at any temperature.
No. Iodine is itself a chemical element; it contains no other element. If you mean instead tincture of iodine that has no iron in it either. It's a solution of iodine and an iodide in ethanol and water.
how can we separate iodine and napthelena