Carbon monoxide nwere ihe mgbawa nso 12.5% ka 74.2%, nke metụtara ụmụ irighiri olu ya n'ime oghere agbachiri.
N'ọnọdụ ndị dị otú ahụ, ozugbo ikuku carbon monoxide na ngwakọta ikuku dabara oke nke a, ọ ga-agbawa agbawa mgbe ọkụ mepere emepe. N'okpuru 12.5%, the fuel is too scant, and the abundance of air leads to rapid consumption through combustion.