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How do you obtain sulphur from a mixture of sulphur and iron fillings?
To obtain sulphur from a mixture of sulphur and iron fillings, you can use a magnet to separate the iron fillings from the mixture. Then, you can heat the remaining mixture to sublimate the sulphur, which will turn into a gas and can be collected by condensing it back into a solid form.
How do obtain calcium chloride salt from a mixture of hydrochloric acid and calcium salt?
You can obtain calcium chloride salt by reacting hydrochloric acid with calcium carbonate. The reaction will produce calcium chloride and carbon dioxide gas. You can then evaporate the water to obtain solid calcium chloride salt.
How do you obtain iodine from a mixture of powdered iodine and ammonium chloride?
Iodine is not soluble in water but soluble in organic solvents; ammonium chloride is soluble in water. Method 1: dissolving of the mixture in water, filtering, washing of the filter, recovery of iodine from the filter Method 2: dissolving of the mixture in chloroform, filtering, recovery of iodine from the solution by air evaporation at room temperature
How would you obtain pure crystals of calcium chloride?
To obtain pure crystals of calcium chloride, you can start by dissolving calcium chloride in water to form a saturated solution. Then, allow the solution to cool and evaporate slowly, which will cause calcium chloride crystals to form. Once the crystals have formed, they can be filtered and dried to obtain pure crystal calcium chloride.
How you would prepare a sample of solid sodium chloride from sodium hydroxide solution and hydrochloric acid?
Add concentrated solution of Hydro chloric acid to the solution of sodium hydroxide till mixture becomes neutral (checked by litmus) then heat the mixture , when a little amount of water is left allow to cool the mixture , the crystals of sodium chloride settelted down filter and dry the crystals.
How do you separate ammonium chloride and sulphur from its mixture?
Ammonium chloride is soluble in water, sulphur isn't. So mix the mixture with water and filter out the sulphur. Now evaporate the filtrate to obtain the ammonium chloride and permit the sulphur to dry.
How do you obtain sulphur from a mixture of sulphur and iron fillings?
To obtain sulphur from a mixture of sulphur and iron fillings, you can use a magnet to separate the iron fillings from the mixture. Then, you can heat the remaining mixture to sublimate the sulphur, which will turn into a gas and can be collected by condensing it back into a solid form.
How do you separate a dry mixture of ammonium chloride iron sugar and potassium iodide and obtain a dry sample of iron and ammonium chloride?
Do Not Kow
How wil you obtain pure simple iron from a mixture of iron and sulphur?
Attract it with a magnet or dissolve sulphur in carbon disulfide (CS2), though this is the most 'stinky' way (and toxic! and explosive!).
How do obtain calcium chloride salt from a mixture of hydrochloric acid and calcium salt?
You can obtain calcium chloride salt by reacting hydrochloric acid with calcium carbonate. The reaction will produce calcium chloride and carbon dioxide gas. You can then evaporate the water to obtain solid calcium chloride salt.
How do you obtain CO from mixture of CO and CO2?
CO dissolves in Ammoniacal Cuprouys chloride solution.Hence when a mixture is passed through the above CO is absorbed,&CO2 passes through.
How do you obtain iodine from a mixture of powdered iodine and ammonium chloride?
Iodine is not soluble in water but soluble in organic solvents; ammonium chloride is soluble in water. Method 1: dissolving of the mixture in water, filtering, washing of the filter, recovery of iodine from the filter Method 2: dissolving of the mixture in chloroform, filtering, recovery of iodine from the solution by air evaporation at room temperature
Which method could be used to obtain copper from a mixture of powdered copper and sodium chloride?
Electrolysis can be used to separate copper from a mixture of powdered copper and sodium chloride. By passing an electric current through the mixture, the copper ions will be attracted to the negative electrode (cathode) where they will be reduced and deposited as solid copper. This process will allow the separation of copper from the sodium chloride.
How do you obtain iodine from a mixture of sodium chloride and iodine?
Iodine is not soluble in water but soluble in organic solvents; sodium chloride is soluble in water. Method 1: dissolving of the mixture in water, filtering, washing of the filter, recovery of iodine from the filter Method 2: dissolving of the mixture in chloroform, filtering, recovery of iodine from the solution by air evaporation at room temperature
Is solution of NaCl is a compound or element?
Sodium chloride is a compound, not an element. The solution is a homogeneous mixture./
How do you obtain copper from a mixture of powered copper and sodium chloride?
Put the mixture in a beaker then add some water. Stir until the sodium chloride is completely dissolved. Filter the water to get copper oxide as your residue. Then strongly heat the water till it evaporates, to form crystals of sodium chloride.
How do you separate sand and sodium chloride?
- Add water and stir. - Sodium chloride is dissolved. - filter this material. - Sand remain on the filter and sodium chloride in solution; crystallized NaCl can be obtained by the evaporation of water from the solution.
