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As ammonium nitrate is a salt, both the cation, NH + 4, and the anion, NO − 3, may take part in chemical reactions. Solid ammonium nitrate decomposes on heating. At temperatures below around 300 °C, the decomposition mainly produces nitrous oxide and water: NH 4 NO 3 → N 2 O + 2 H 2 O. At higher temperatures, the following reaction ...
HNO 3 + 2 H 2 SO 4 ⇌ [NO 2] + + [H 3 O] + + 2 HSO − 4; Equilibrium constant: K ≈ 22. The nitronium ion, [NO 2] +, is the active reagent in aromatic nitration reactions. Since nitric acid has both acidic and basic properties, it can undergo an autoprotolysis reaction, similar to the self-ionization of water: 2 HNO 3 ⇌ [NO 2] + + NO − 3 ...
Ammonia is an inorganic chemical compound of nitrogen and hydrogen with the formula N H 3. ... with nitric acid, ammonium nitrate, ... NH 3 + 2 O 2 → HNO 3 + H 2 O.
Ceric ammonium nitrate (CAN) is the inorganic compound with the formula (NH 4) 2 [Ce(NO 3) 6]. This orange-red, water-soluble cerium salt is a specialised oxidizing agent in organic synthesis and a standard oxidant in quantitative analysis .
Lebanese authorities said 2,750 tonnes of ammonium nitrate had been stored for years at the Beirut port without safety measures. * Ammonium nitrate is an industrial chemical commonly used in ...
In the NO − 3 anion, the oxidation state of the central nitrogen atom is V (+5). This corresponds to the highest possible oxidation number of nitrogen. Nitrate is a potentially powerful oxidizer as evidenced by its explosive behaviour at high temperature when it is detonated in ammonium nitrate (NH 4 NO 3), or black powder, ignited by the shock wave of a primary explosive.
It can be made by the reaction of potassium cyanate with silver nitrate in aqueous solution, from which it precipitates as a solid. AgNO 3 + KNCO → Ag(NCO) + K + + NO − 3. Alternatively, the reaction AgNO 3 + CO(NH 2) 2 → AgNCO + NH 4 NO 3. analogous to the reaction used for the industrial production of sodium cyanate, may be used. [2]
The colossal explosion in Lebanon’s capital this week was apparently caused when more than 2,700 tons of ammonium nitrate, a highly volatile chemical, detonated. Ammonium nitrate is commercially ...