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What laboratory procedure you would use to separate and recover the components of a mixture containing BaSO4 Na2CO3 and C10H8?
The components can be separated using a combination of techniques. First, BaSO4 can be removed by filtration. Then, Na2CO3 can be separated from the remaining mixture by acid-base reaction. Finally, C10H8 can be recovered through evaporation or distillation.
Can be separate by filtration sugar?
Yes, sugar can be separated by filtration from a mixture. By dissolving the mixture in water, the sugar will go into solution while the other components remain solid. The sugar solution can then be filtered to separate it from the solid components.
Write for equations for the reactions used to separate and recover m-nitroaniline benzioc acid and naphthalene?
To separate and recover m-nitroaniline, acid-base extraction can be used. The reaction involves the protonation of m-nitroaniline in an acidic aqueous solution followed by extraction with a base (e.g., NaOH) to form the water-soluble salt of m-nitroaniline. To separate and recover benzoic acid from a mixture, an acid-base reaction can be used by adding a base (e.g., NaOH) to the mixture to form the sodium salt of benzoic acid, which is water-soluble and can be separated by extraction or precipitation. To separate and recover naphthalene, sublimation can be employed. By heating the mixture, naphthalene can sublime (change directly from solid to vapor) and be collected separately from the other components.
How do you separate a mixture of iron filings copper sulphate cystals and chalk powder?
Use a magnet to remove the iron filings from the mixture, then mix the remaining components with water. The copper sulfate will dissolve but the CaCO3 (chalk powder) will not. Filter the mixture to remove the chalk, then boil the water to recover the copper sulfate.
What processes separates a mixture according to the chemical properties rather than the physical properties of the components of the mixture?
Burning old wooden boards to recover the nails and screws embedded in them.
How do you separate the mixture of salt water husk?
To separate the mixture of salt water and husk, you can use the process of filtration. Pour the mixture through a filter, which will allow the salt water to pass through while trapping the husk. The salt water can then be evaporated to recover the salt.
Is it possible to separate iron and sulfur after being heated?
Yes, it is possible to separate iron and sulfur after being heated. One common method is using a magnet to separate the iron, as it is magnetic, while the sulfur remains in its powdered form. Another method is to dissolve the mixture in a solvent, filter out the solid sulfur, and then evaporate the solvent to recover the separated components.
If you made a mixture of iron fillings and salt how could you separate that mixture into its 2 original substances?
Place the mixture in water. You recover the iron once the salt dissolves. Then allow the water salt mixture to dry and allow salt crystals to reform.
How do you Separate mixture of soil and sugar?
To separate a mixture of soil and sugar, you can use a method called filtration. Pass the mixture through a filter such as a sieve or filter paper. The sugar will dissolve in water, while the soil will remain behind as residue on the filter. The water containing the dissolved sugar can then be evaporated to recover the sugar.
How do you separate amixture of watersandsaltand iron filings into its four component parts?
To separate the mixture, first use a magnet to remove the iron filings. Then, add water to dissolve the salt, leaving behind the sand. Next, filter the mixture to separate the sand from the saltwater solution. Finally, evaporate the water to recover the salt.
How is it possible to separate salt from sand in the sandsalt mixture?
Solvent extraction is the best method. Lets look at the components. We know salt is very soluble in water yet sand is not. Add the mixture to water and stir well. Filter it. The material left in the filter paper will be sand and the solution recovered will be salt solution - you can recover the solid salt vis evaporation.
How is evaporation useful?
we wouldn't have rain without it.
