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How do you separate ammonia and hydrogen?
Ammonia and hydrogen can be separated by a process called catalytic decomposition. The mixture is passed over a catalyst, usually made of nickel, at high temperatures (400-600°C). This causes the ammonia to decompose into nitrogen and hydrogen gas, which can then be collected separately.
What is chemical reaction when ammonia chloride mix with hydro chloride when electric current passes?
When ammonia and hydrochloric acid are mixed and an electric current is passed through the solution, a chemical reaction occurs that produces ammonium chloride and water. This reaction is known as electrolysis and involves the breakdown of the ammonia and hydrochloric acid molecules into their constituent ions, which then reform to produce the new compounds.
Are hydrogen gas and ammonia gas explosive?
Hydrogen is explosiveAmmonia when mixed with oxygen, it burns with a pale yellowish-green flame.At high temperature and in the presence of a suitable catalyst, ammonia is decomposed into its constituent elements. Ignition occurs when chlorine is passed into ammonia, forming nitrogen and hydrogen chloride; if chlorine is present in excess, then the highly explosive nitrogen trichloride (NCl3) is formed.
What happens when ammonia gas is passed through water containing phenolphthalein?
Ammonia gas get dissolved in water which form ammonium hydroxide. NH4OH is alkaline in nature. so when phenolphthalein is added to it. It produce PINK colouration.
What is the chemical formula when nitrogen gas reacts with hydrogen gas?
Nitrogen and hydrogen react to form ammonia. This is the reaction in the Haber process, in which the gases are mixed at high pressure and moderately high temperature and passed over an iron catalyst.
How do you separate ammonia and hydrogen?
Ammonia and hydrogen can be separated by a process called catalytic decomposition. The mixture is passed over a catalyst, usually made of nickel, at high temperatures (400-600°C). This causes the ammonia to decompose into nitrogen and hydrogen gas, which can then be collected separately.
What is chemical reaction when ammonia chloride mix with hydro chloride when electric current passes?
When ammonia and hydrochloric acid are mixed and an electric current is passed through the solution, a chemical reaction occurs that produces ammonium chloride and water. This reaction is known as electrolysis and involves the breakdown of the ammonia and hydrochloric acid molecules into their constituent ions, which then reform to produce the new compounds.
Are hydrogen gas and ammonia gas explosive?
Hydrogen is explosiveAmmonia when mixed with oxygen, it burns with a pale yellowish-green flame.At high temperature and in the presence of a suitable catalyst, ammonia is decomposed into its constituent elements. Ignition occurs when chlorine is passed into ammonia, forming nitrogen and hydrogen chloride; if chlorine is present in excess, then the highly explosive nitrogen trichloride (NCl3) is formed.
What happens when ammonia gas is passed through water containing phenolphthalein?
Ammonia gas get dissolved in water which form ammonium hydroxide. NH4OH is alkaline in nature. so when phenolphthalein is added to it. It produce PINK colouration.
What happens when hydrogen sulphide passes through cadmium chloride?
when H2S gas i.e. hydrogen sulphide gas is passed through cadmium chloride solution, yellow colored precipitate of cadmium sulphide (CdS) is formed and aqueous hydrochloric acid (HCl) is formed. H2S(g) + CdCl2(aq) -----> CdS(s) + 2HCl(aq)
What is the chemical formula when nitrogen gas reacts with hydrogen gas?
Nitrogen and hydrogen react to form ammonia. This is the reaction in the Haber process, in which the gases are mixed at high pressure and moderately high temperature and passed over an iron catalyst.
What happens when chlorine is passed through boiling toluene?
Electrophilic halogenation
What happens when electric current is passed through fused sodium chloride?
During this electrolysis are obtained chlorine and sodium.
What happens when electricity is passed through aqueous solution of sodium chloride?
When electricity is passed through an aqueous solution of sodium chloride (saltwater), a process called electrolysis occurs. The water molecules in the solution are split into hydrogen and oxygen gases at the cathode and anode, respectively, while the sodium and chloride ions in the solution migrate towards the oppositely charged electrodes. This process results in the production of hydrogen gas, chlorine gas, sodium hydroxide, and additional byproducts depending on the specific conditions.
What happens when dry HCl gas is passed through saturated solution of sodium?
When dry HCl gas is passed through a saturated solution of sodium chloride (NaCl), no visible reaction occurs. The sodium chloride remains dissolved in the water, as HCl gas does not react with NaCl in this situation.
Which of the following will precipitate first when hydrogen gas is passed through a solution?
When hydrogen gas is passed through a solution containing silver nitrate, copper sulfate, and zinc chloride, silver metal will precipitate first due to the higher reactivity of silver with hydrogen compared to copper and zinc. This reaction occurs because silver has a higher reduction potential than copper and zinc; therefore, it is more easily displaced from its compound by hydrogen.
What happens when ammonia is passed over hot cupric oxide?
When ammonia is passed over hot cupric oxide, it reacts to form nitrogen gas and water. The reaction can be represented by the equation: 2NH3 + 3CuO → 3Cu + N2 + 3H2O. This reaction is an example of a redox reaction, where both reduction and oxidation occur.
