Record Label : mass_fraction_of_nox_expressed_as_nitrogen_in_air
Record Title : Mass Fraction of Nox Expressed As Nitrogen in Air
CF Standard Name : mass_fraction_of_nox_expressed_as_nitrogen_in_air
Record Description : "Mass fraction" is used in the construction "mass_fraction_of_X_in_Y", where X is a material constituent of Y. It means the ratio of the mass of X to the mass of Y (including X). A chemical or biological species denoted by X may be described by a single term such as "nitrogen" or a phrase such as "nox_expressed_as_nitrogen". The term "peroxy_radicals" means all organic and inorganic peroxy radicals. This includes HO2 and all organic peroxy radicals, sometimes referred to as RO2. In chemistry, a "radical" is a highly reactive, and therefore short lived, species.
Canonical Units : 1