Properties and stability. Low price Nitrogen dioxide compressor manufacturer tells you that when the temperature is higher than 150℃, it starts to decompose, and when it reaches 650℃, it completely decomposes into nitric oxide and oxygen. Low price Nitrogen dioxide compressor manufacturer tells you that nitrogen dioxide reacts with water to generate nitric acid and nitric oxide; reacts with concentrated sulfuric acid to generate nitroso sulfuric acid, and reacts with alkali to generate equimolar nitrate and nitrite. Nitrogen dioxide has a superposition effect in the gas phase to generate dinitrogen tetroxide, which always exists in equilibrium with dinitrogen tetroxide.
The compound itself, is nitrogen dioxide, and nitrous oxide. Low price Nitrogen dioxide compressor manufacturers tell you that nitrogen dioxide polymerizes easily when pressurized. Usually mixed with its dimer form nitrous oxide (colorless diamagnetic gas), forming an equilibrium mixture: the conversion of nitrogen dioxide to nitrous oxide is exothermic. When the temperature is raised, the equilibrium moves in the direction of the formation of nitrogen dioxide; when the temperature is lowered, the equilibrium moves in the direction of the formation of dinitrogen tetroxide.
Reaction with water. Low price Nitrogen dioxide compressor manufacturers tell you that nitrogen dioxide dissolves in water and reacts with water to produce nitric acid or nitric acid and nitric oxide. However, when nitrogen dioxide is dissolved in water, it will not react completely, so there will be a small amount of nitrogen dioxide molecules, which is yellow. Since nitric acid decomposes at the same time, it can be regarded as a reversible reaction. Because nitrogen dioxide dissolves in water and generates nitric oxide, it is not an acid anhydride of nitric acid.
Source. Low price Nitrogen dioxide compressor manufacturers tell you that in addition to natural sources, nitrogen dioxide mainly comes from the combustion of fuel and city car exhaust. In addition, industrial processes can also generate some nitrogen dioxide. In addition, lightning can also generate NO2. During lightning, due to the strong electric field in the air, the molecules of some substances in the air are torn and conduct electricity. When the lightning current passes through, a large amount of heat is generated, which makes the air components N2 and O2 in a free state combine.
The above information is the Low price Nitrogen dioxide compressor manufacturer's introduction and analysis of the Nitrogen dioxide related knowledge, hope it helps you.