411 REFERENCE · Wiktionary
HNO₂
Reference material by Wiktionary contributors. This retains its source identity and is not 411 news reporting.
Translingual
Symbol
mul symbol
The molecular formula for nitrous acid.
Derived terms
mul nitrite: NO₂,-NO₂
Related terms
mul nitric acid: HNO₃
See also
mul nitrogen dioxide: NO₂
mul Chemical formulae