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How is ammonia gas collected in the laboratory preparation of ammonia gas?
Ammonia gas is collected by upward displacement of air in the laboratory preparation. This involves passing the gas over water and collecting it by downward displacement because ammonia is lighter than air. The gas is then bubbled through water to dissolve any remaining gas before use.
When ammonia is bubbled into water does it become acidic or alkalinity?
Ammonia dissolved in water increases the alkalinity of the solution. It reacts with water to form ammonium hydroxide, which is a weak base.
If chlorine gas is bubbled through an aqueous solution of sodium iodide the result is elemental iodide and aqueous sodium chloride solution What kind of reaction took place?
The reaction is a redox reaction where chlorine gas oxidizes iodide ions to form iodine molecules, while the chlorine is reduced to chloride ions. This is a single displacement reaction where chlorine displaces iodine in sodium iodide to form sodium chloride.
Carbon dioxide is bubbled with lime water. what do we observe?
When carbon dioxide is bubbled through lime water, the lime water turns milky due to the formation of calcium carbonate, a white precipitate. This is a common test for the presence of carbon dioxide gas.
If you collect gas from a dead animal and bubble it through lime water the lime water turns cloudy what is the gas?
The gas collected from the dead animal and bubbled through lime water is likely carbon dioxide (CO2). This gas reacts with the lime water (calcium hydroxide) to form calcium carbonate, which is insoluble and appears as a cloudy white precipitate.
How is ammonia gas collected in the laboratory preparation of ammonia gas?
Ammonia gas is collected by upward displacement of air in the laboratory preparation. This involves passing the gas over water and collecting it by downward displacement because ammonia is lighter than air. The gas is then bubbled through water to dissolve any remaining gas before use.
How is ammonium ions formed?
If ammonia is bubbled through an acid, an ammonium salt and hence ion of that acid is formed. Ammonia bubbled through HCl would form ammonium chloride.
What are the two ways to prepare ammonium sulphate?
The two common ways to prepare ammonium sulphate are neutralizing ammonia gas with sulfuric acid or reacting ammonium hydroxide with sulfuric acid. In the first method, ammonia gas is bubbled through sulfuric acid to form ammonium sulphate. In the second method, ammonium hydroxide is slowly added to sulfuric acid to produce ammonium sulphate.
When ammonia is bubbled into water does it become acidic or alkalinity?
Ammonia dissolved in water increases the alkalinity of the solution. It reacts with water to form ammonium hydroxide, which is a weak base.
Why does the color of aqueous potassium bromide change when chlorine gas is bubbled into it?
Chlorine is a stronger oxidizer than elemental Bromine. So, when yellowish chlorine gas is bubbled through the Bromide solution, a red colour is formed which is Bromine. Chlorine oxidizes Bromide ions to elemental Bromine while itself is reduced to Chloride ions. So, the total reaction is: Cl2 + Br- ----> Br2 + Cl-
What is bubbled AND gate?
NOR gate is equivalent to bubbled AND gate. -Nidhi Singh
Why when ammonia gas is bubbled into water the solution has such a high pH value?
When ammonia gas is bubbled into water, it reacts with water to form ammonium hydroxide, which is a strong base. The presence of ammonium hydroxide increases the concentration of hydroxide ions in the solution, leading to a high pH value. Ammonium hydroxide equilibrium with its ionic components NH4+ and OH- contribute to the alkaline nature of the solution.
Does ammonia turn limewater milky?
No, ammonia does not turn limewater milky. When ammonia reacts with limewater (calcium hydroxide solution), it forms a clear solution without any visible change. The milky appearance in limewater is typically caused by the precipitation of calcium carbonate when carbon dioxide is bubbled through the solution.
Is the word bubbled a plural noun?
No, "bubbled" is not a plural noun—it is a past tense verb form of "bubble."
When hydrochloric acid is mixed together with an unidentified metal WHICH metal has these listed reactions?
This was part of the question! Oops! :) reactions: vigorous fizzing, gas collected, when bubbled through limewater, limewater turned cloudy! Thank you!
What is the common name for air bubbled polystyrene?
thermocol is the common name for air bubbled polystyrene.
If chlorine gas is bubbled through an aqueous solution of sodium iodide the result is elemental iodine and aqueous sodium chloride solution what kind of reaction took place?
The reaction is a redox reaction where chlorine is reduced to chloride ions and iodide ions are oxidized to elemental iodine. Overall, it is a displacement reaction where chlorine displaces iodine from sodium iodide to form sodium chloride and elemental iodine.
