Chifukwa chiyani carbon monoxide CO?
1. Kodi pali kusiyana kotani pakati pa CO2 ndi CO?
1. Mitundu yosiyanasiyana ya mamolekyu, CO ndi CO2
2. Kulemera kwa mamolekyu ndi kosiyana, CO ndi 28, CO2 ndi 44
3. Kutentha kosiyana, CO ndi yoyaka, CO2 siyakayaka
4. Zomwe zimapangidwira ndizosiyana, CO ili ndi fungo lachilendo, ndipo CO2 ndi yopanda fungo
5. Mphamvu yomangirira ya CO ndi hemoglobini m'thupi la munthu ndi nthawi 200 ya mamolekyu a okosijeni, omwe angapangitse thupi la munthu kulephera kuyamwa mpweya, zomwe zimatsogolera ku poizoni wa CO ndi kupuma. CO2 imatenga ma radiation a infrared kuchokera pansi, omwe amatha kutulutsa mpweya wowonjezera kutentha.
2. Chifukwa chiyani CO ndi poizoni kwambiri kuposa CO2?
1. Mpweya woipa wa CO2 ilibe poizoni, ndipo ngati zomwe zili mumlengalenga ndi zochuluka kwambiri, zimatha kufooketsa anthu. Osati poizoni 2. Carbon monoxide CO ndi yapoizoni, imatha kuwononga mayendedwe a hemoglobin.
3. Kodi CO2 imasinthidwa bwanji kukhala CO?
Kutentha ndi C. C+CO2==kutentha kwambiri==2CO.
Kutenthetsa ndi mpweya wa madzi. C+H2O(g)==kutentha kwambiri==CO+H2
Kuchita ndi kuchuluka kosakwanira kwa Na. 2Na+CO2==kutentha kwambiri==Na2O+CO ili ndi zotsatirapo zake
4. Chifukwa chiyani CO ndi mpweya wapoizoni?
CO ndi yosavuta kuphatikiza ndi hemoglobin m'magazi, kotero kuti hemoglobini sichithanso kuphatikiza ndi O2, zomwe zimapangitsa kuti thupi liziyenda bwino, zomwe zitha kuyika moyo pachiwopsezo chambiri, motero CO ndi poizoni.
5. Kodi carbon monoxide imapezeka kuti makamaka?
Mpweya wa carbon monoxide m'moyo makamaka zimachokera ku kuyaka kosakwanira kwa zinthu za carbonaceous kapena kutayikira kwa carbon monoxide. Mukamagwiritsa ntchito mbaula za malasha potenthetsa, kuphika ndi zotenthetsera madzi gasi, mpweya wochuluka wa carbon monoxide ukhoza kupangidwa chifukwa cha mpweya woipa. Pakakhala kutentha kwa kutentha m'mlengalenga, mphepo imakhala yofooka, chinyezi chimakhala chokwera, kapena pali ntchito yofooka pansi, malo okwera ndi otsika kwambiri, ndi zina zotero, nyengoyi siimapangitsa kuti kufalikira ndi kuthetseratu zowonongeka, makamaka usiku m'nyengo yachisanu ndi masika Zikuwonekera makamaka m'mawa ndi m'mawa, ndipo chodabwitsa cha kutentha ndi kutentha kwa madzi sikuli kosalala. ngakhale kusinthidwa. Kuonjezera apo, chimney chatsekedwa, chimney chikuyenda pansi, cholumikizira cha chimney sichimangirira, chitoliro cha gasi chikutuluka, ndipo valavu ya gasi sichitsekedwa. Nthawi zambiri zingayambitse kuwonjezeka kwadzidzidzi kwa carbon monoxide m'chipindamo, ndipo tsoka la poizoni wa carbon monoxide limapezeka.
Mpweya wa carbon monoxide ndi mpweya wopanda mtundu, wopanda fungo, wopanda fungo womwe umapezeka m'malo opangira zinthu komanso m'malo okhala. Mpweya wa monoxide nthawi zambiri umatchedwa "gasi, gasi". Ndipotu, zigawo zikuluzikulu zomwe zimatchedwa "gasi wa malasha" ndizosiyana. Pali “gasi wa malasha” makamaka wopangidwa ndi carbon monoxide; pali “gasi wa malasha” makamaka wopangidwa ndi methane; . Chigawo chachikulu cha "gasi" ndi methane, ndipo pakhoza kukhala hydrogen ndi carbon monoxide pang'ono. Pakati pawo, choopsa kwambiri ndi mpweya wa carbon monoxide wopangidwa ndi kuyaka kosakwanira kwa "gasi wa malasha" makamaka wopangidwa ndi carbon monoxide ndi "gasi wa malasha" makamaka wopangidwa ndi methane, pentane, ndi hexane. Chifukwa chakuti mpweya wa carbon monoxide uli wopanda mtundu, wosakoma, ndiponso wosanunkhiza, anthu sadziwa ngati mumlengalenga muli “gasi,” ndipo nthawi zambiri sadziwa zimenezi atapachikidwapo. Choncho, kuwonjezera mercaptan ku "gasi wa malasha" kumakhala ngati "alamu ya fungo", yomwe ingapangitse anthu kukhala maso, ndipo posakhalitsa amapeza kuti pali mpweya wotuluka, ndipo nthawi yomweyo atengepo kanthu kuti ateteze kuphulika, moto ndi ngozi zakupha.
6. N’cifukwa ciani carbon monoxide imakhala yapoizoni m’thupi la munthu?
Mpweya wa carbon monoxide umachitika makamaka chifukwa cha kusowa kwa okosijeni m'thupi la munthu.
Mpweya wa carbon monoxide ndi mpweya wosakwiyitsa, wosanunkhiza, wopanda mtundu, wopangidwa ndi kuyaka kosakwanira kwa zinthu za kaboni. Pambuyo pokokedwa m'thupi, zimaphatikizana ndi hemoglobini, zomwe zimapangitsa kuti hemoglobini iwonongeke kunyamula mpweya, kenako imayambitsa hypoxia. Mu milandu yoopsa, pachimake poizoni akhoza kuchitika.
Ngati poizoni wa carbon monoxide ndi wochepa, zizindikiro zazikulu ndi mutu, chizungulire, nseru, ndi zina zotero. Kawirikawiri, zimatha kumasulidwa mwa kukhala kutali ndi chilengedwe chakupha ndi kupuma mpweya wabwino. Ngati ndi zolimbitsa poyizoni, waukulu matenda mawonetseredwe ndi chisokonezo chikumbumtima, dyspnea, etc., ndipo iwo akhoza kudzuka ndi mofulumira pambuyo pokoka mpweya ndi mpweya wabwino. Odwala ndi poizoni kwambiri adzakhala mu mkhalidwe wa chikomokere kwambiri, ndipo ngati sanalandire chithandizo munthawi yake ndi njira yolondola, zingayambitse mavuto monga mantha ndi ubongo edema.
