Sodium chloride and ammonium chloride can be separated either by sublimation or filtration or crystallization.
Sublimation can be found on this site ------------ http://www.lenntech.com/Chemistry/sublimation.htm.
I personally think that this method is the easiest.
Ammonia and hydrogen chloride can be separated based on their differing acid/base properties. A mixture of these gases will form a solid salt, ammonium chloride. By adding a strong base, such as sodium hydroxide, the ammonium ion will be deprotonated, giving ammonia, sodium chloride, and water. Heating the mixture will then separate the ammonia from the chloride ion, which is trapped as a salt. Adding sulfuric acid to the sodium chloride and heating will regenerate the hydrogen chloride. Note that water will also distill with the products.
which method will be used to separate sodium chloride and aluminium particals
Some examples of a buffer are mixture of ammonium hydroxide with ammonium chloride & mixture of acetic acid and sodium acetate.
Sodium Chloride (NaCl) and Ammonium Nitrate (NH4NO3) are both separate compounds. However, both of them are salts.
You can separate gold from sodium gold chloride by adding zinc powder to the sodium gold chloride and heating the mixture. Then you will be left with just gold.
I suppose that the best method is a repeated crystallization/recrystallization process.
a mixture of ammonium chloride and sodium chloride is a mixture of the both. both being chlorides cannot chemically react with other. So they can only be physically mixed.
The secret to separating any mixture is to find a property in which the mixed substances differ. For instance, sodium choride (NaCl)is very soluble in water; whereas, ammonium chloride (NH4Cl) is not. By putting the mixture of NaCl and NH4Cl in water (enough to dissolve all of the NaCl, but not enough to dissolve the NH4Cl), the NaCl will dissolve, and the solid left behind is ammonium chloride.
Ammonia and hydrogen chloride can be separated based on their differing acid/base properties. A mixture of these gases will form a solid salt, ammonium chloride. By adding a strong base, such as sodium hydroxide, the ammonium ion will be deprotonated, giving ammonia, sodium chloride, and water. Heating the mixture will then separate the ammonia from the chloride ion, which is trapped as a salt. Adding sulfuric acid to the sodium chloride and heating will regenerate the hydrogen chloride. Note that water will also distill with the products.
which method will be used to separate sodium chloride and aluminium particals
Some examples of a buffer are mixture of ammonium hydroxide with ammonium chloride & mixture of acetic acid and sodium acetate.
Sodium Chloride (NaCl) and Ammonium Nitrate (NH4NO3) are both separate compounds. However, both of them are salts.
1. Evaporate the solution, water being removed. 2. Sodium chloride and ammonium chloride remain as a solid residue. 3. Heat this residue. 4. After 340 0C ammonium chloride is decomposed and gases released. 5. Sodium chloride remain single.
Sodium chloride is NaCl. Ammonium nitrate is NH4NO3.
NaCl, table salt, and ammonium chloride will both dissolve in water. Sand is only sparingly soluble in water. If you want to further separate ammonium chloride from sodium chloride, you will need to dry the resulting solution. The sodium chloride will precipitate out first. The ammonium chloride will remain in the supernatant and can be poured off leaving the sodium chloride crystals behind.
You can separate gold from sodium gold chloride by adding zinc powder to the sodium gold chloride and heating the mixture. Then you will be left with just gold.
sublimation