nitrous acid

Noun

 * 1)  A weak acid, HNO2, known only in solution, or as its salts and esters, the nitrites; it has a linear structure, H-O-N=O

Translations

 * Chinese:
 * Mandarin:
 * Czech: kyselina dusitá
 * Danish: salpetersyrling
 * Esperanto: nitrita acido
 * Faroese: salpetursýrlingur
 * German:
 * Hungarian:
 * Irish: aigéad nítriúil
 * Italian:
 * Japanese:
 * Polish: kwas azotawy
 * Russian:
 * Swedish: