Nitrogen acid
Appearance
Nitrogen acid may refer to:
- Nitric acid, HNO3
- Nitrous acid, HNO2
- Hyponitrous acid, H2N2O2
or the less common nitrogen species:
- Nitroxyl, HNO
- Nitroxylic acid, H4N2O4
- Peroxynitrous acid, HOONO
- Peroxynitric acid, HOONO2