I-Bariumiyisici sensimbi esibalulekile esinezinto eziningi eziyingqayizivele kanye nezicelo. Sizobheka ngokujulile ulwazi oluyisisekelo lwei-barium, okuhlanganisa negama layo, ukwakheka, izici zamakhemikhali, kanye nokusetshenziswa emikhakheni ehlukahlukene. Ake sihlole lo mhlaba omangalisayo wezinsimbi ndawonye! I-Barium nomenclature kanye nesakhiwo I-Barium (Ba) iyingxenye yensimbi yoguquko etholakala enkathini yesi-4 kanye neqembu lesi-5 lethebula le-periodic. Inombolo yayo ye-athomu ingu-56, futhi ukucushwa kwe-electron yi-[Ar] 3d10 4s1. Kukhona ama-isotopes amathathu e-barium: i-Ba-110, i-Ba-122, ne-Ba-137. I-Ba-137 iyi-isotopu ezinzile kakhulu, ibalwa ku-99.8% womkhathi woMhlaba. Izakhiwo zamakhemikhali e-Barium I-Barium inezinto eziningi zamakhemikhali eziyingqayizivele, okwenza ibe isici esibalulekile ekuphenduleni kwamakhemikhali okuningi okubalulekile.
Nazi ezinye zezakhiwo okufanele ziphawulwe:
1. Good conductivity kagesi: Insimbi ye-bariumiyi-conductor enhle kagesi, ngakho-ke isetshenziswa kabanzi njengento eqhubayo embonini ye-elekthronikhi.
2. Iphuzu eliphezulu lokuncibilika: I-Barium inezinga eliphakeme kakhulu lokuncibilika lika-3820 ° C (ngisho nokucindezela okujwayelekile komkhathi), okwenza izinze kakhulu emazingeni okushisa aphezulu.
3. Ukumelana nokugqwala okuhle: I-Barium ikhombisa ukumelana nokugqwala okuhle kuma-acids amaningi nama-alkali, ngakho-ke ivame ukusetshenziswa njengento elwa nokugqwala.
4. Uzibuthe omuhle: Nakuba i-barium iyimpahla ye-ferromagnetic, ukuthinteka kwayo kazibuthe kuphansi kakhulu, ngakho inezici ezinhle zokuvikela kazibuthe. Izindawo zokufaka isicelo ze-barium
Ngenxa yezakhiwo eziyingqayizivele ze-barium, inezinhlobonhlobo zezicelo emikhakheni eminingi. Okulandelayo ezinye eziyinhlokoIzindawo zokufaka isicelo:
1.Imboni ye-elekthronikhi: I-Barium isetshenziselwa kakhulu ukwenza izingxenye ze-elekthronikhi ezifana namadivayisi we-semiconductor, ama-electrolytic capacitor kanye nezintambo ezihamba phambili.
2.Imboni yengilazi: I-Barium isetshenziswa njengesengezo ekukhiqizeni ingilazi ukuze kuthuthukiswe ubulukhuni, ukumelana nokuklwebheka kanye nokumelana nokushisa kwengilazi.
3.Imboni ye-Metallurgical:I-Bariumingasetshenziswa ukukhipha izakhi eziwusizo kwezinye izinsimbi zensimbi, njengethusi, umthofu kanye ne-zinc.
4.Imboni yamakhemikhali: I-Barium ingasetshenziselwa ukwakha irabha yokwenziwa, amapulasitiki neminye imikhiqizo yamakhemikhali.
5.Inkambu yokuvikela imvelo: I-Barium ingasetshenziswa njenge-ejenti yokuhlanza amanzi ukuze isuse ama-ion ensimbi esindayo nezinye izinto eziyingozi emanzini.
Isikhathi sokuthumela: Nov-05-2024