Intsimbi yeBariumsisiqalelo esisebenza ngamandla esikwiqela lesinyithi somhlaba sealkaline kwitheyibhile yeperiodic.Yintsimbi esiliva-emhlophe eyaziwa ngokusebenza kwayo okuphezulu kunye nokukwazi ukwenza iikhompawundi ngokulula.Kodwa kunjalointsimbi ye-bariumi non-metal okanye metalloid?
Impendulo icacile-bariumyintsimbi.Njengenxalenye yeqela le-alkaline yesinyithi yomhlaba, ineempawu zetsimbi eziqhelekileyo ezifana nombane ophezulu kunye ne-thermal conductivity, i-ductility kunye ne-ductility.Bariumikwayintsimbi enzima enenani eliphezulu leathom, iyenza ibe ngumzekelo oqhelekileyo wentsimbi.
Enye yeempawu eziphambili zeintsimbi ye-bariumbubunyulu bayo obuphezulu.Oku kuyenza idume kwiintlobo ngeentlobo zezicelo zoshishino, kubandakanywa ukuveliswa kwee-alloys, ii-pigments kunye ne-fireworks.Ubunyulu obuphezulubarium yentsimbiinobunyulu obuyi-99.9% kwaye isetyenziswa ngokuqhelekileyo ekwenzeni iityhubhu zokufunxa, izibane zefluorescent kunye nezinye izixhobo zombane.I-reactivity yayo ephezulu kunye ne-conductivity inenzuzo kakhulu.
Intsimbi yeBariumyi-99.9% ecocekileyo kwaye iqulethe akukho kungcola okunokuchaphazela ukusebenza kwayo kwizicelo ezahlukeneyo.Eli nqanaba lokucoceka liqinisekisa ukubaintsimbi ye-bariumibonisa iipropati ezifunekayo, okwenza kube yinto ethembekileyo kunye neyokuhambelanayo esetyenziswa kwiinkqubo zoshishino.
Ngokumalunga nokwakheka kweekhemikhali,intsimbi ye-bariuminenombolo yeCAS ye7647-17-8, ebonisa ukuba yinkomponi ekhethekileyo.Ukucoceka okuphezulu kweintsimbi ye-bariumkunye nenombolo yayo ethile ye-CAS yenza kube lula ukulandelela kunye nokuqinisekisa umgangatho kunye nemvelaphi yezinto eziphathekayo, ukuqinisekisa ukuba ihlangabezana nemigangatho engqongqo efunekayo kusetyenziso lwemizi-mveliso.
Ukuququmbela,intsimbi ye-bariumngokuqinisekileyo isinyithi kunye nokucoceka kwayo okuphezulu kwe-99.9% kunye nenombolo ye-CAS7647-17-8iyenza ibe yimathiriyeli exabisekileyo nethembekileyo kwizicelo ezahlukeneyo zamashishini.Iimpawu zayo kunye namanqanaba okucoceka ayenza ibe yinxalenye ebalulekileyo yokwenziwa kweemveliso ezahlukeneyo apho ukuphinda kusebenze kunye nokusebenza kwayo kubaluleke kakhulu.
Ixesha lokuposa: Feb-19-2024