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Ammonia reacts with sulfuric acid to form ammonium sulfate, which is not volatile and therefore cannot be easily separated from the ammonia. This reaction also generates heat and can potentially release toxic gases, making it an unsafe and inefficient method for drying ammonia.
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Which gases cannot be dried over H2SO4?
Hydrofluoric acid and perchloric acid cannot be dried over sulfuric acid as they can react violently with it.
Why ammonia gas cannot be dried by using conc.H2SO4 AND P2O5?
Ammonia gas cannot be dried using concentrated H2SO4 and P2O5 because ammonia gas reacts with both chemicals. Ammonia reacts exothermically with concentrated H2SO4 to form ammonium sulfate and water. Similarly, ammonia reacts with P2O5 to form ammonium phosphate and water. These reactions do not effectively dry the ammonia gas as the water byproducts are produced.
Why can't ammonia be dried by concentrated sulphuric acid?
Concentrated sulfuric acid reacts with ammonia to form ammonium sulfate and ammonium bisulfate, rather than drying the ammonia. This reaction creates more moisture, making the drying process ineffective.
A gas which cannot be dried using h2so4 acid?
Fluorine gas cannot be dried using sulfuric acid (H2SO4) because it reacts violently with the acid to form toxic and corrosive products. It is best dried using other methods such as passing it through a drying agent like anhydrous calcium chloride.
Why conc sulphuric acid is not used to dry ammonia gas?
Concentrated sulfuric acid can react with ammonia gas to form ammonium sulfate, which is a solid. This reaction can result in clogging or blockage of the drying apparatus. Additionally, the strong exothermic nature of the reaction can lead to an increase in temperature, potentially causing safety hazards.
Which gases cannot be dried over H2SO4?
Hydrofluoric acid and perchloric acid cannot be dried over sulfuric acid as they can react violently with it.
Why ammonia gas cannot be dried by using conc.H2SO4 AND P2O5?
Ammonia gas cannot be dried using concentrated H2SO4 and P2O5 because ammonia gas reacts with both chemicals. Ammonia reacts exothermically with concentrated H2SO4 to form ammonium sulfate and water. Similarly, ammonia reacts with P2O5 to form ammonium phosphate and water. These reactions do not effectively dry the ammonia gas as the water byproducts are produced.
Why can't ammonia be dried by concentrated sulphuric acid?
Concentrated sulfuric acid reacts with ammonia to form ammonium sulfate and ammonium bisulfate, rather than drying the ammonia. This reaction creates more moisture, making the drying process ineffective.
A gas which cannot be dried using h2so4 acid?
Fluorine gas cannot be dried using sulfuric acid (H2SO4) because it reacts violently with the acid to form toxic and corrosive products. It is best dried using other methods such as passing it through a drying agent like anhydrous calcium chloride.
Why conc sulphuric acid is not used to dry ammonia gas?
Concentrated sulfuric acid can react with ammonia gas to form ammonium sulfate, which is a solid. This reaction can result in clogging or blockage of the drying apparatus. Additionally, the strong exothermic nature of the reaction can lead to an increase in temperature, potentially causing safety hazards.
How can a solution of ammonia be used to prepare ammonia sulphate?
To prepare ammonium sulfate from a solution of ammonia, you would react the ammonia solution with sulfuric acid. The chemical equation for this reaction is: 2NH3 + H2SO4 → (NH4)2SO4. This reaction will result in the formation of ammonium sulfate, which can then be isolated by evaporating the water.
How do you produce ammonium nitrate?
Ammonium nitrate is typically produced by combining ammonia gas and nitric acid in a reactor vessel to form a concentrated solution. The solution is then concentrated and cooled to crystallize the ammonium nitrate, which is then dried and processed into a usable form, such as prills or granules.
How can Ammonia be dried?
Ammonia can be dried by passing it through a drying agent like anhydrous calcium chloride or molecular sieves. These materials will absorb the water present in the ammonia vapor, leaving a dry gas. Additionally, the ammonia can also be condensed and collected as a liquid, which effectively removes any water present.
Is dried clay classified as a rock?
A dried clay cannot be classified as a rock
How much dried thyme equals 1 teaspoons fresh?
When herbs are dried, the oils which create the flavor and aroma are concentrated in the material that remains when the water is removed. Dried herbs are therefore stronger than fresh ones. Try using half as much dried as fresh or twice as much fress as dried and adjust to taste.
What are the yellow bands in Saturn formed from?
Either Dried lava. Hydrogen and helium. Crystallized ammonia. Carbon dioxide.
Can a dried plant grow again?
No, once a plant has dried out, it cannot grow again. The dried plant cells are dead and cannot be revived. It is important to provide plants with proper care to ensure their growth and health.
