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Is iodine and ethanol homogeneous or heterogeneous?
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.
Is the mixture of iodine and ethanol a heterogeneous. or homogeneous mixture?
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.
How do you separate iodine from ethanol?
One way to separate iodine from ethanol is through a process called distillation. By heating the mixture, the ethanol will vaporize and can be collected separately from the solid iodine left behind. Another method is to add a solvent, such as water, which can dissolve the iodine, allowing for separation from the ethanol.
What is the solute and solvent of tincture of iodine?
The solute would be iodine, and the solvent would be tincture
What will be the product of the reaction of ethanol and NaOH and iodine?
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.
Is iodine and ethanol homogeneous or heterogeneous?
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.
What is a solute and solvent in tincture of iodine?
Tincture of iodine contains iodine and alcohol
Is the mixture of iodine and ethanol a heterogeneous. or homogeneous mixture?
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.
How do you separate iodine from ethanol?
One way to separate iodine from ethanol is through a process called distillation. By heating the mixture, the ethanol will vaporize and can be collected separately from the solid iodine left behind. Another method is to add a solvent, such as water, which can dissolve the iodine, allowing for separation from the ethanol.
What is the solute and solvent of tincture of iodine?
The solute would be iodine, and the solvent would be tincture
What method is used to obtain iodine from a solution of iodine in ethanol?
filtration
What will be the product of the reaction of ethanol and NaOH and iodine?
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.
What is the chemical reaction for ethanol mixed with iodine?
The reaction between ethanol and iodine does not result in a simple chemical reaction. Ethanol may act as a solvent in which iodine can dissolve, forming a solution. This solution may have a brown or reddish-brown color due to the interaction between iodine and ethanol.
Why is iodine and ethanol mixture homogeneous and how can it be separarted?
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.
What turns iodine into tincture of iodine?
Tincture of iodine: a mixture of elemental iodine and sodium iodide solved in ethanol and water.
What temperature does iodine dissolve in alcohol?
Iodine is dissolved in ethanol at any temperature.
Is iodine and water 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.
