"SDN:P07::CF12N725" . . . . "2019-03-04 17:29:46.0" . . "false" . "The phrase \"tendency_of_X\" means derivative of X with respect to time. The construction \"atmosphere_moles_of_X\" means the total number of moles of X in the entire atmosphere, i.e. summed over the atmospheric column and over the entire globe. The chemical formula for methyl_peroxy_radical is CH3O2. In chemistry, a \"radical\" is a highly reactive, and therefore short lived, species."@en . "SDN:P07::CF12N725" . "" . "accepted"@en . "tendency_of_atmosphere_moles_of_methyl_peroxy_radical"@en . "2019-03-04 17:29:46.0" . . . "2" . . "SDN:P07::CF12N725" . "2" .