silver chloride is soluble in ammonia,
lead chloride is only slightly soluble in ammonia
If you are refering to a mixture of aluminium chloride and aluminium, you can possibly heat up the mixture. Aluminium chloride will sublime (solid to gas) at about 180 degress celcius and the solid that remains would be aluminium.
No, not without a lot of work if you are referring to powdered samples. In aqueous solution you would get a blood red color due to the soluble complex, [Fe(SCN)2]-, a white solid due to insoluble AgCl formation, and another white solid due to insoluble AgSCN formation. You could filter the solution and recover the silver with a bit more work . . .
The correct name for AgCl is silver chloride. Its IUPAC name is chlorosilver. Other names for silver chloride are cerargyrite, chlorargyrite, and horn silver.
Add warm water to dissolve the KBr which is very soluble. This would become the aqueous layer and would be more dense and thus at the bottom. Add them to a sep funnel and decant. Evaporate the water off and you have the KBr. The remaining fluid in the sep funnel is npahthalene
Yes, sodium chloride and sand would be a heterogeneous mixture because the two substances do not mix on a molecular level and can be visually distinguished in the mixture.
You can use the technique of evaporation to separate the mixture of sodium chloride and water. By gently heating the mixture, the water will evaporate, leaving behind the solid sodium chloride.
One method to separate a mixture of barium sulfate and ammonium chloride, and lead chloride would be to use precipitation. By adding a solution of sodium sulfate (Na2SO4), barium sulfate will precipitate out due to its low solubility. The remaining solution can then be filtered to separate the lead chloride from the ammonium chloride.
When zinc chloride and silver nitrate are combined in an aqueous solution, a white precipitate of silver chloride forms because silver chloride is insoluble in water. The zinc ions and nitrate ions remain in solution as they are soluble in water. This reaction can be represented as: ZnCl2 (aq) + 2AgNO3 (aq) -> 2AgCl (s) + Zn(NO3)2 (aq)
Iron can be separated with a magnet.
Lead sulphate is insoluble in water, while lead chloride is soluble. You can separate the two compounds by adding water to the mixture, which will dissolve the lead chloride and leave the lead sulphate as a solid precipitate. You can then filter out the solid lead sulphate to separate it from the soluble lead chloride.
If you are refering to a mixture of aluminium chloride and aluminium, you can possibly heat up the mixture. Aluminium chloride will sublime (solid to gas) at about 180 degress celcius and the solid that remains would be aluminium.
Because barium sulfate is is insoluble in water the separation is possible by filtration.
No, not without a lot of work if you are referring to powdered samples. In aqueous solution you would get a blood red color due to the soluble complex, [Fe(SCN)2]-, a white solid due to insoluble AgCl formation, and another white solid due to insoluble AgSCN formation. You could filter the solution and recover the silver with a bit more work . . .
1. Put the mixture in water and stir. 2. Sodium chloride is dissolved, silicon dioxide not. 3. Filter the mixture. 4. Sodium chloride passes in the solution. 5. Evaporate the water.
The correct name for AgCl is silver chloride. Its IUPAC name is chlorosilver. Other names for silver chloride are cerargyrite, chlorargyrite, and horn silver.
Soup is a mixture, because you can physically separate its components. For example, in a vegetable soup, you can use a strainer to separate potatoes, barley, carrots and other vegetables from the liquid component of the soup. Table salt (NaCl) would be a compound, because you can't just physically separate the sodium from the chloride, you would have to use a chemical process.
Heating the solution water is deleted by evaporation.