Ads
related to: no3 is nitrate or nitrite in water based
Search results
Results From The WOW.Com Content Network
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.
A nitrate nitrite, or nitrite nitrate, is a coordination complex or other chemical compound that contains both nitrite (NO − 2) and nitrate (NO − 3) anions. They are mixed-anion compounds , and they are mixed-valence compounds .
Ingesting too much nitrite and/or nitrate through well water is suspected to cause methemoglobinemia. [17] 95% of the nitrite ingested in modern diets comes from bacterial conversion of nitrates naturally found in vegetables. [18] However, potentially cancer-causing nitroso compounds are not made in the pH-neutral colon.
Typically, denitrification occurs in anoxic environments, where the concentration of dissolved and freely available oxygen is depleted. In these areas, nitrate (NO 3 −) or nitrite (NO 2 −) can be used as a substitute terminal electron acceptor instead of oxygen (O 2), a more energetically favourable electron acceptor. Terminal electron ...
The nitrate anion is an oxidizer, and many tests for the nitrate anion are based on this property. However, other oxidants present in the analyte may interfere and give erroneous results. Nitrate can also be detected by first reducing it to the more reactive nitrite ion and using one of many nitrite tests. [1]
Two sulfate nitrates are in the class of anthropogenic compounds, accidentally made as a result of human activities in fertilizers that are a mix of ammonium nitrate and ammonium sulfate, and also in the atmosphere as polluting ammonia, nitrogen dioxide, and sulfur dioxide react with the oxygen and water there to form solid particles.
In the solid state it is ionic with structure [NO 2] + [NO 3] −; as a gas and in solution it is molecular O 2 N–O–NO 2. Hydration to nitric acid comes readily, as does analogous reaction with hydrogen peroxide giving peroxonitric acid (HOONO 2). It is a violent oxidising agent. Gaseous dinitrogen pentoxide decomposes as follows: [15]
Main page; Contents; Current events; Random article; About Wikipedia; Contact us