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Yes, a mixture of naphthalene and salt can be separated by sublimation because naphthalene is a solid that sublimates at room temperature, while salt does not. When the mixture is heated gently, naphthalene will transition from a solid to a gas without becoming liquid, leaving the salt behind. The gas can then be cooled to re-condense naphthalene back into a solid form, effectively separating the two components.
What else can I help you with?
How do you separate naphthalene from common salt?
Cyclohexane and naphthalene can be separated via distillation. If you know the boiling points of cyclohexane (about 81 degrees Celsius) and naphthalene (about 218 degrees Celsius), then you can distill the mixture of both compounds and let the cyclohexane boil off first and naphthalene will boil off last due to its high boiling point. This can be done using a distillation apparatus. And as a suggestion, using gas chromatography would be very helpful if you take samples of the distillation of certain periods of time. Gas chromatography shows what compounds are in a sample, the amounts of the compound per sample, and how long the compound took to boil out of the sample. As time progresses, the amount of cyclohexane should decrease and naphthalene should increase with each sample taking.
How can you separate a mixture of sand table salt iron filings and napthaline?
To separate a mixture of sand, table salt, iron filings, and naphthalene, you can use a combination of physical methods. First, use a magnet to attract and remove the iron filings. Next, dissolve the salt in water, filtering out the undissolved sand and naphthalene. Finally, evaporate the water from the salt solution to retrieve the salt, leaving behind the naphthalene, which can be collected through sublimation if heated gently.
Why does salt separated from a salt water solution look different than the salt that dissolves in the water?
The separated salt is a crystalline solid; the dissolved salt is dissociated in ions.
Can salt be separated from something else with a magnet?
No, salt cannot be separated from something else with a magnet. Salt is not magnetic and does not respond to magnetic fields.
Salt water can be separated by evaporation?
Yes, salt water can be separated by evaporation. When the salt water is heated, the water evaporates, leaving the salt behind. The vapor can then be collected and condensed back into liquid water, leaving the salt separated.
How can naphthalene be separated from a mixture of naphthalene and common salt.explain?
Naphthalene can be separated from common salt by sublimation since naphthalene sublimes at a lower temperature than common salt. By heating the mixture, naphthalene will turn directly from a solid to a gas, leaving behind the common salt as a solid residue. The naphthalene gas can then be cooled and collected back as a solid.
How do you separate naphthalene from common salt?
Cyclohexane and naphthalene can be separated via distillation. If you know the boiling points of cyclohexane (about 81 degrees Celsius) and naphthalene (about 218 degrees Celsius), then you can distill the mixture of both compounds and let the cyclohexane boil off first and naphthalene will boil off last due to its high boiling point. This can be done using a distillation apparatus. And as a suggestion, using gas chromatography would be very helpful if you take samples of the distillation of certain periods of time. Gas chromatography shows what compounds are in a sample, the amounts of the compound per sample, and how long the compound took to boil out of the sample. As time progresses, the amount of cyclohexane should decrease and naphthalene should increase with each sample taking.
How can you separate a mixture of sand table salt iron filings and napthaline?
To separate a mixture of sand, table salt, iron filings, and naphthalene, you can use a combination of physical methods. First, use a magnet to attract and remove the iron filings. Next, dissolve the salt in water, filtering out the undissolved sand and naphthalene. Finally, evaporate the water from the salt solution to retrieve the salt, leaving behind the naphthalene, which can be collected through sublimation if heated gently.
With the help of an experiment how will you separate a naphthalene ball and a mixture of naphthalene and sodium chloride?
To separate naphthalene balls from sodium chloride, simply add water until all the sodium chloride is dissolved. Then either filter, or just pour off the solution, and the naphthalene balls will be left behind. Naphthalene is very insoluble in water, and sodium chloride is very soluble in water.
How do you separate salt from naphthalene?
by melting them through distillation
How ammonium chloride is separated from common salt?
Ammonium chloride and common salt can be separated using their different solubilities in water. Since ammonium chloride is more soluble in water than common salt, you can dissolve the mixture in water and then evaporate the solution. Ammonium chloride will remain dissolved in the solution, while common salt will precipitate out as a solid.
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.
What method is used to separate ammonium chloride and common salt?
Ammonium chloride and common salt can be separated by sublimation, as ammonium chloride sublimes at a lower temperature compared to common salt. When heated, the ammonium chloride will turn into a gas and can be collected separately from the remaining common salt.
Why should you use sublimation to separate the mixture of salt and ammonium chloride?
Because ammonium chloride can be removed from salt by sublimation (at a given temperature).
How can you separate ammonium chloride from salt?
By sublimation
Why common salt cannot be purified by sublimation?
Because salt doesn't sublime !
How could iodine be separated from salt?
Iodine can be separated from salt by the process of sublimation.Sublimation is the process of conversion of a material from solid state to gaseous state without undergoing liquid state.Some sublimate objects are ammonium chloride,iodine,moth balls,camphor,etc.
