Umxholo
Ngokubanzi, xa uthetha nge Amazwe emathiriyeli kubhekiswa kumaqela amakhulu amathathu: eqinileyo, engamanzi kunye negesi.
Kwi imeko yegesi, iimolekyuli azidibani, ngoko ke azivelisi mzimba uhambelanayo, nobume obuchaziweyo kunye nomthamo, njengoko okuqinileyo kusenza. Ngesi sizathu, iigesi zihlala zingabonakali kumbono, nangona zihlala zibonakala ngathi zinevumba.
Iigesi zisasazeka kwindawo ekhoyo.
Utshintsho lombuso:
- Ukuhamba korhulumente yomelele ukuya kwigesi ibizwa ngokuba Sublimation;
- Ukuhamba korhulumente ulwelo ukuya kwigesi yaziwa njenge umphunga;
- Isicatshulwa esivela kwimeko yegesi ukuya kulwelo ibizwa ngokuba amafu.
Bona kwakho: Imizekelo eqinileyo
Iimpawu iigesi
Kuyacaciswa ukuba kwimeko yegesi, iimolekyulingokusisigxina, amasuntswana angqubana kunye neendonga zesikhongozelo eziqulathiweyo.
- La masuntswana ahamba ngesantya esahlukileyo ngokwe ubushushu emoyeni.
- Ukuhamba kuhamba ngokukhawuleza kwiindawo ezifudumeleyo: le nto ingunobangela wokunyuka kwe Uxinzelelo lomoya.
- Inkqubo ye- amandla omxhuzulane anomdla azibalulekanga xa zithelekiswa notyekelo lwamasuntswana enza iigesi zokuhamba.
Uphando ngeegesi nomoya:
Izifundo ezahlukeneyo kunye negalelo lethiyori lenziwe kwisakhelo se-physics kunye nekhemistri ukuhlalutya iimpawu kunye nokuziphatha kweegesi.
Eyona nto ikhuthazayo kwezi zifundo kukuba umoya, ukuba phantse zonke izidalwa eziphilayo zifuna ukuphefumla, kufuneka zibe nokwakheka okusemgangathweni, ngesixa esaneleyo ioksijini. Inkqubo ye- umoya omdaka Ikwayirhasi ebalulekileyo emoyeni, izityalo ziyayidinga ukwenza inkqubo ye ifotosinthesis.
Iigesi ezithile mazingagqithi kwinxalenye ethile esemoyeni; eneneni ezinye iigesi ezivela kumashishini athile zigqithile Inetyhefu kwaye iyingozi empilweni, kwaye ungangcolisa umoya esiwuphefumlayo; i ikhabhon monoksayidi ngumzekelo wabo.
Bona kwakho: Imizekelo yemixube yegesi
Iimpawu zerhasi
Phakathi kweempawu eziphambili zegesi, sifumana:
- Ukwandiswa kunye nokuqondakala (iigesi zinokucinezelwa sisenzo samandla angaphandle).
- Inkqubo ye-ukusasazeka kunye nokusasazeka.
Ukuziphatha kweegesi kwachazwa ngokweenkcukacha ngokubizwa ngokuba 'imithetho yegesi’Yenziwe ngoososayensi abanjengo URobert Boyle, uJacques Charles, kunye noGay-Lussac.Ezi fiziksi zinxulumene neeparameter ezinje ngevolumu, uxinzelelo kunye nobushushu beegesi, eziqokelelwe kwinto ebizwa njalo Umthetho wegesi ngokubanzi.
- Ukukhutshwa okuphuma kwitafile yemoto ehambayo
- Inkqubo ye- iigesi ezisetyenziswa kwisikhenkcisi iifriji kunye nezinto zokupholisa umoya
- Inkqubo ye- amafu isibhakabhaka, esenziwe ngumphunga wamanzi
- Ikharbhon diokside kwi iziselo ezihlwahlwazayo
- Inkqubo ye- irhasi yinyembezi, evelisa uvakalelo olungathandekiyo kumzimba womntu
- Inkqubo ye- iibhaluni zegesi (izaliswe yigesi ye helium)
- Inkqubo ye- irhasi yendalo isetyenziswe njengamafutha kwinethiwekhi yasekhaya
- Biogas
- Inkqubo ye- umsi eveliswa ngokutshisa nayiphi na into eqinileyo
- Ikhabhon monoksayidi
- Acetylene
- IHydrogen
- Imethane
- Butane
- Ozone
- Ioksijini
- Initrogen
- Irhasi yehydrogen sulfide
- Helium
- Argon
Bona kwakho: Imizekelo yeeLwelo
