N Ammonium nitrite, NH4NO2, is the ammonium salt of nitrous acid. The precipitate that we get as a result is filtered. It dissolves in water as an endothermal … NO If there is any decrease in pH lower than 7.0, it may lead to an explosion, since the nitrite can react to it. Preparation. Except where otherwise noted, data are given for materials in their, https://en.wikipedia.org/w/index.php?title=Ammonium_nitrite&oldid=991110321, Pages using collapsible list with both background and text-align in titlestyle, Articles containing unverified chemical infoboxes, Creative Commons Attribution-ShareAlike License, pale yellow crystals, slowly decomposes to nitrogen and water, This page was last edited on 28 November 2020, at 09:13. Ammonia salt of nitrous acid, with the chemical formula NH 4 NO 2 . It is highly soluble in water and hygroscopic as a solid, although it does not form hydrates. H The molecular or chemical formula of Ammonium nitrite is NH4NO2. Also, it can be produced by precipitating lead nitrite or barium with ammonium sulfate, or potassium nitrite with ammonium perchlorate, or ammonium chloride with silver nitrite. However, it can also be produced by precipitating the lead nitrite or barium with the ammonium sulfate as well, or potassium nitrite with the ammonium perchlorate, or ammonium chloride with the involvement of silver nitrite. It decomposes when heated or in the presence of acid into water and nitrogen. Ammonium nitrate has the chemical formula NH₄NO₃. It can also be obtained by oxidation of ammonia with hydrogen peroxide or ozone. Therefore the simplified molecular formula of this compound is given as N 2 H 4 O 3. Sie besteht aus zwei gekoppelten Teilprozessen: Zunächst wird Ammoniak zu Nitrit oxidiert, das im zweiten Teilprozess zu Nitrat oxidiert wird. Ammonium nitrate | NH4NO3 or H4N2O3 | CID 22985 - structure, chemical names, physical and chemical properties, classification, patents, literature, biological activities, safety/hazards/toxicity information, supplier lists, and more. Ammonium nitrate is a chemical compound with the chemical formula NH4NO3. Let’s take a look at the Ammonium Nitrate Formula below. 4 Your email address will not be published. It is not used in pure isolated form since it is highly unstable and decomposes into water and nitrogen, even at room temperature. It is predominantly used in agriculture as a high-nitrogen fertilizer. Ammonium nitrite is naturally formed in the air and it can be synthesized by the absorption of equal parts of nitric oxide and nitrogen dioxide in liquid ammonia. It can also be synthesized by oxidizing ammonia with ozone or hydrogen peroxide, or in a precipitation reaction of barium or lead nitrite with ammonium sulfate, or silver nitrite with ammonium chloride, or ammonium perchlorate with potassium nitrite. 2 The crystals obtained are colourless and dissolves in water. This inorganic chemical compound explodes if it is heated above 60 to 70 °C. The molecular formula or the chemical formula for the chemical compound ammonium nitrite is NH 4 NO 2. Ammonium Nitrate Chemical Formula. Also, you can download notes on Ammoniumnitrit for free. Ammonium nitrite forms naturally in the air and can be prepared by the absorption of equal parts nitrogen dioxide and nitric oxide in aqueous ammonia.. At room temperature, it decomposes to nitrogen and water. The Ammonium Nitrite Formula helps you understand this better. Produced as small porous pellets, or "prills", it's one of the world's most widely used fertilisers. Even in room temperature the compound decomposes into water and nitrogen; NH It forms colorless crystals which are soluble in water. The precipitate is filtered off and the solution concentrated. Ammonium nitrate is a chemical compound made up of two nitrogen atoms, three oxygen atoms and four hydrogen atoms. Ammonium nitrite may explode at a temperature of 60–70 °C, and will decompose quicker when dissolved in a concentrated aqueous solution, than in the form of a dry crystal. Required fields are marked *. Ammonium or ammonium nitrite. Ammonium-Ionen (NH 4 +) zu Nitrat (NO 3 −). 2 It can also be obtained by oxidation of ammonia with hydrogen peroxide or ozone. 12℃). The precipitate formed is filtered. Beide Teilprozesse liefern ausreichend Energie, die von den beteiligten Organismen für Wachstum und andere Lebensvorgänge genutzt wird.