Umxholo
Ziyaziwa njenge yomelele izinto ezenzeka kule meko yemicimbi. Kunye nezinye ezimbini (ulwelo kunye negesi), ezi zenza amazwe amathathu anokubakho yamkelwe ngokwesiqhelo.
Ezinye zibandakanya ilizwe lesine, lelo iplasma, kusezantsi kuphela okunokwenzeka amaqondo obushushu kunye noxinzelelo oluphezulu kakhulu, apho iimpembelelo phakathi kwee-elektroni ziya kuba nobundlobongela obukhulu, yiyo loo nto zihlala zithanda ukwahlula kwi-nucleus.
Kwi imeko eqinileyo, amasuntswana enza umba abanjwa kunye yimikhosi enamandla kakhulu enomtsalane, ebenza ukuba bahlale bezinzile kwaye banokungcangcazela kuphela endaweni.
Kwi ulweloUmtsalane we-interparticle ungaphantsi, banokungcangcazela kodwa bahambe kwaye badibane. Kwiigesi, phantse ukuba akukho kutsala ngaphakathi, amasuntswana ahlukaniswe kakuhle kwaye anokuhamba kuwo onke amacala ngokukhawuleza.
Bona kwakho: Imizekelo yolwelo, eqinileyo kunye negesi
Iimpawu zokuqina
Kwi yomelele Zibonakaliswa ziipropathi ezithile, ngokusisiseko, ukuba ubume obuqhelekileyo kunye nevolumu kwaye ayinakucofaOko kukuthi, abanako "ukuncipha" ngokucinezela okanye ukubaphazamisa. Nangona kunjalo, uninzi lwazo lukhubazekile okanye lunezinye iipropathi zoomatshini (umzekelo, zinokuba njalo Ilastiki).
Kwelinye icala, kuyaziwa ukuba ukwanda kwevolumu xa ushushu kwaye unciphise umthamo xa upholile; Ezi zinto ziyaziwa njengolwandiso kunye nokuncipha, ngokulandelelana. Bahlala bakha izakhiwo zesiqhelo esithile, ezinjengeekristalline; oku kuqhelekile kubonwa kuphela ngokujonga microscopic.
Banokuba njalo amorphous. Ngokubanzi bahlala njalo ukuqina kunye nokuxinana okuphezulu, nangona ezinye izinto eziqinileyo (ngakumbi ezenziweyo) zinobuninzi obuphantsi, kubandakanya iipolystyrenes ezithile ezandisiweyo (iSyrofoam).
Utshintsho kwimeko yomcimbi
Ngenxa yesenzo soxinzelelo kunye notshintsho lobushushu, izinto eziqinileyo zinokutshintsha imeko yazo. Ukudlula yomelele ukuya kulwelo yaziwa ngokuba kukudibana; enye isuka kwi-solid ukuya kwi-gas, njenge Sublimation. Kwelinye icala, irhasi ingaguqulwa yenziwe yinto eqinileyo yangaphantsi kwaye ulwelo lusenza ngokuqiniswa.
Iqondo lobushushu apho into eqinileyo iba lulwelo yaziwa njenge ukunyibilika kobushushu, kwaye yenye yeempawu ezizibonakalisayo, kwaye ibalulekile xa ucinga malunga nokusetyenziswa kwayo okunokwenzeka.
Bona kwakho:
- Imizekelo yobume bolwelo
- Imizekelo yelizwe elinerhasi
Imizekelo yezinto eziqinileyo
- Itafile yetyuwa
- Idayimani
- Isalfure
- Quartz
- UMika
- Intsimbi
- Iswekile yetafile
- Imagnetite
- Ilita
- Kaolin
- Isanti
- Grafayithi
- Ukujonga
- UFeldspar
- Abalingisi
- I-Borosilicate
- Ikhabhoni yezimbiwa
- Silicon
- Limonite
- ICalcopyrite
