bn:16783082n
Noun Concept
EN
nitrogen dioxide
EN
A reddish-brown gas; it exists in varying degrees of concentration in equilibrium with other nitrogen oxides; used to produce nitric acid. OmegaWiki
Definitions
Sources
EN
A reddish-brown gas; it exists in varying degrees of concentration in equilibrium with other nitrogen oxides; used to produce nitric acid. OmegaWiki
OmegaWiki