Iziqithi ezinomtsalane zisebenza kwiimodeli ezininzi: Ukuqhubeka komoya oshushu, ukujikeleza komoya okujikelezayo, kunye nokutshutshiswa komtshato. Uhlobo ngalunye lwezixhobo zomlinganiso zinesicelo sayo.
Uqhubeka ngokuqhubekayo iziko lombane. Olu hlobo lweziko lusetyenziswe ngokubanzi kwishishini lemveliso yasentwasahlobo kwiminyaka yakutshanje. Iinzuzo zayo zibandakanya ubushushu obuchanekileyo kunye nexesha, kunye nokugcinwa kwamandla. Ukuba ibekwe phambi komatshini wokulandela umkhondo wentwasahlobo, inokusetyenziselwa ukwenza ilayini yemveliso ezenzekelayo yokuqhutywa kunye nokunceda koxinzelelo.
Ukujikeleza ishushu ngomtsalane wombane kunye nebhokisi - chemu. Ubushushu bemililo buyiyunifomu engaphezulu, kodwa ixesha lokubamba lide ngakumbi kuneso seziqithi ezinomtsalane.
Iziqithi ezinomtsalane zakhiwa ngokubanzi ngabavelisi beentwasahlobo. Izibonelelo zeziqithi ezinomtsalane zishushu ngokukhawuleza kunye namaxesha amafutshane kunezinye izixhobo. Nangona kunjalo, ukungalunganga kwabo akukho bushushu ngokungalinganiyo, kunye nolwelo ngaphakathi kwendawo yokubola ithathe indawo yasentwasahlobo, eyenza ingozi ye-oyile {2} {2} wire ecikizekileyo. Ke ngoko, imithombo inyangwa kwiziko elinomtsalane le-nitrate kufuneka ligxeke ngamanzi kwaye emva koko limiliselwe kwi-anti - -} Amanzi amaninzi okuthintela iRust.
