-Delile
Ngokuvamile, lapho kukhulunywa ngakho Amazwe wokuqukethwe kukhulunywa ngamaqembu amakhulu amathathu: iqinile, iyamanzi futhi inegesi.
Ngo- isimo segesi, ama-molecule awahlangani, ngakho-ke awavelisi umzimba ongaguquguquki, onesimo esichaziwe nevolumu, njengoba kwenza okuqinile. Ngalesi sizathu, amagesi ngokuvamile awanakubonwa, yize kuvame ukubonakala ukuthi kunuka.
Amagesi asakazeka kuyo yonke indawo etholakalayo.
Izinguquko zombuso:
- Ukudlula kombuso okuqinile kuya kwegesi ibizwa ngokuthi Sublimation;
- Ukudlula kombuso uketshezi kuya kugesi yaziwa ngokuthi ukufudumeza;
- Ukudlula kusuka esimweni segesi kuya kuketshezi kubizwa ukufingqa.
Bhekafuthi: Izibonelo eziqinile
Isici samagesi
Kuyaziwa ukuthi esimweni segesi, ama-moleculengokunyakaza unomphela, izinhlayiya zishayisana zodwa nezindonga zekhonteyna eziqukethe.
- Lezi zinhlayiya zihamba ngejubane elihlukile ngokuya nge- izinga lokushisa lomkhathi.
- Ukunyakaza kushesha ezindaweni ezifudumele: le nto iyimbangela yokwanda kwe- ingcindezi yasemkhathini.
- I- amandla adonsela phansi nahehayo azibalulekile uma ziqhathaniswa nokuthambekela kwezinhlayiya ezakha amagesi okuhamba.
Ucwaningo ngamagesi nomoya:
Izifundo ezahlukahlukene kanye neminikelo yethiyoriye yenziwa ohlakeni lwe-physics kanye ne-chemistry ukuhlaziya izici nokuziphatha kwamagesi.
Isisusa esisheshayo salezi zifundo ukuthi umoya, ukuthi cishe zonke izidalwa eziphilayo zidinga ukuphefumula, kufanele zibe nokwakheka okujwayelekile, nenani elanele le- umoya-mpilo. I- isikhutha Futhi igesi ebalulekile emoyeni, izitshalo ziyayidinga ukwenza inqubo ye i-photosynthesis.
Amagesi athile akumele adlule ingxenye ethile emoyeni; empeleni amanye amagesi avela ezimbonini ezithile ngokweqile inobuthi futhi iyingozi empilweni, futhi singangcolisa umoya esiwuphefumulayo; i i-carbon monoxide yisibonelo sabo.
Bhekafuthi: Izibonelo zezingxube zegesi
Izici zegesi
Phakathi kwezakhiwo eziyinhloko zamagesi, sithola:
- Ukunwetshwa nokuqondakala (amagesi angacindezelwa isenzo samandla angaphandle).
- I-ukusakazeka nokusakazeka.
Ukuziphatha kwamagesi kuchazwe ngokuningiliziwe ngalokhu okuthiwa 'imithetho yegesi’Kwakhiwa ososayensi abanjengo URobert Boyle, uJacques Charles noGay-Lussac.Lawa ma-physicists ahlobene nemingcele efana nevolumu, ingcindezi kanye nokushisa kwamagesi, aqoqwe kulokho okubizwa ngokuthi Umthetho jikelele wegesi.
- Ukukhishwa okuphuma kupayipi yemoto ehambayo
- I- amagesi asetshenziswa esiqandisini kweziqandisi nezomoya
- I- amafu wezulu, owakhiwe ngomphunga wamanzi
- I-Carbon dioxide in iziphuzo ezi-fizzy
- I- isisi esikhalisa unyembezi, okhiqiza ukuzwa okungathandeki emzimbeni womuntu
- I- amabhaluni kagesi (kugcwele igesi ye-helium)
- I- igesi yemvelo isetshenziswa njengophethiloli kwinethiwekhi yasekhaya
- Ama-Biogas
- I- intuthu eyenziwe ngokushisa noma yikuphi okuqinile
- I-Carbon monoxide
- I-Acetylene
- I-Hydrogen
- IMethane
- Butane
- Ozone
- Oxygen
- I-nitrogen
- Igesi le-hydrogen sulfide
- I-Helium
- I-Argon
Bhekafuthi: Izibonelo Zoketshezi
