Phakathi kwe ithi phantsi komcimbi onokuthi uvele phantsi, iigesi mhlawumbi zikarhulumente ezivuma ngokulula ukuxubana kwezinto ezahlukeneyo.
Ngokwenyani zonke iigesi zinokudityaniswa ngaphandle kwemida, kunjalo zinikwe imeko ethile yemichiza kunye neyomzimba kwaye inxulumene ngokusisiseko nokhuseleko lomsebenzisi oziphetheyo. Njengeentlobo ezahlukeneyo zemixube esekwe phakathi kwezinto, imixube yegesi Banazo neempawu ezizodwa kubo.
Isifundo se Imixube ephucukileyo ihlala iluncedo njengaleyo yegesi ikwisimo sayo esinyulu: Imilinganiselo kunye nokuziphatha kweegesi ezidibeneyo.
Ngale ndlela, kubalulekile ukwazi ezinye iimpawu zemixube yegesi njengepropati yoxinzelelo oluyinxalenye (olwenza ukuba kubekho iigesi ngaphakathi komxube) kunye neqhekeza le-mole (unxibelelwano phakathi kwenani lee-moles zeli candelo kunye nenxalenye yomxube). Iinyengana zibonisa ukulingana kunye nenani lerhasi kwinto leyo.
Inkqubo ye- Umthetho kaDalton yeyona ithi loo nto Uxinzelelo olupheleleyo lomxube wegesi lilingana nesixa seegesi ezizodwa ezithatha inxaxheba kuzo: Oku kuxhomekeke, ewe, kwiigesi ezingaphenduliyo. Kufuneka kukhunjulwe ukuba uxinzelelo oluyinxalenye luqondwa apha njengaleyo inokuthi igesi nganye isebenze kuyo ukuba ifunyenwe yodwa kwisitya esinye naphantsi kweemeko ezifanayo zobushushu.
I-corollary yazo zombini ii-equations kukuba ukwazi umyinge phakathi koxinzelelo kunye nenxalenye yoxinzelelo (iqhekeza le-mole yegesi), uxinzelelo oluyinxalenye lunokumiselwa, idatha ekuhlala kunzima ukuyifumana kodwa iluncedo kakhulu.
Enye yezinto eziphambili kwimixube yile uxinzelelo, enokuthi ibonakaliswe kwiiyunithi ezahlukeneyo. Ngale ndlela, kuyinto eqhelekileyo ukusebenzisa ubungakanani bezinto kwi-ppm (iinxalenye kwisigidi), kuba eli candelo lizimele ngoxinzelelo nobushushu. Ngaphandle koko, i uxinzelelo oluqhelekileyo kunye neemeko zobushushu (CNPT), enika imeko yesiqhelo kwi-0 degrees Celsius yeqondo lobushushu, kunye nee-hectopascals ezili-1013 zoxinzelelo.
Ngamanye amaxesha, ukusetyenziswa kweendibaniselwano zerhasi kufuna inqanaba ekujoliswe kulo, kodwa qaphela ukuba eyokwenyani ivelisiwe: ngokolu luhlu lwezinto, inqanaba lokunyamezelana elikhona ngokubhekisele kuxinzelelo lwethiyori ekucetywayo lubaluleke kakhulu. Ihlala ikhupha i-5%, kodwa iyatshintsha ngokomxholo, uhlobo kunye nenani lezinto.
Bona kwakho: Imixube yeegesi eziqinileyo
Olu luhlu lulandelayo luqulathe imixube yegesi, icacisa izinto ezivela kumxube:
- Umoya (umxube we-21% oksijini kunye ne-79% ye-nitrogen, kunye nezinye iigesi kumanani amancinci)
- ICronigon (umxube we-99% ye-argon kunye ne-1% yeoksijini)
- I-Trimix (umxube weoksijini kunye nehelelium, ngomlinganiselo we-1/5)
- Isitshizi esinencasa
- Neon, argon kunye nexenon mix
- Umxube we-85% yemethane, i-9% ye-ethane, i-4% yeprone kunye ne-2% yebutane.
- Isalfure hexafluoride kunye nomoya
- Isibulali zinambuzane esiyiAerosol
- Umoya kunye nehelium
- I-nitrox (umxube womoya, i-oxygen ityetyisiwe)
