| LC control no. | sh 85092096 |
|---|---|
| LC classification | QD181.N1 |
| Topical heading | Nitrous acid |
| Variant(s) | Hydroxidooxidonitrogen |
| See also | Inorganic acids Nitrogen compounds |
| Found in | Wikipedia, Jan. 27, 2013 (Nitrous acid (molecular formula HNO₂) is a weak and monobasic acid known only in solution and in the form of nitrite salts. Preferred IUPAC name: Nitrous acid. Systematic name: Hydroxidooxidonitrogen) Britannic online, Jan. 27, 2013 (nitrous acid, (HNO₂), an unstable, weakly acidic compound that has been prepared only in the form of cold, dilute solutions) Merriam-Webster online, Jan. 27, 2013 (nitrous acid: an unstable acid HNO₂ known only in solution or in the form of its salts or esters) |
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