Mpweya wa carbon monoxide suphulika poyang'ana mpweya, koma idzayaka kwambiri ikakumana ndi lawi lotseguka kamodzi litasakanizidwa ndi mpweya.
Ndi gasi woyaka komanso wosakhazikika. Kuphatikiza ndi mpweya, zimakhala zophulika, ndi kuphulika osiyanasiyana pakati 12% ndi 74.2%.
Kumbali ya mankhwala makhalidwe, amawonetsa kuyaka, kuchepetsa mphamvu, kawopsedwe, ndi mphamvu ya oxidizing yosasamala.