Barium simbichinhu chinoshanda zvakanyanya che alkaline earth metal group yeperiodic table. Isimbi ine sirivheri-chena inozivikanwa nekukwira kwayo kuita zvekare uye kugona kugadzira makomisheni zviri nyore. Asi barium simbi isiri-simbi kana metalloid?
Mhinduro yacho yakajeka - barium isimbi. Sechikamu che alkaline Earth simbi boka, ine yakajairwa simbi zvimiro senge yakakwira magetsi uye yekupisa conductivity, ductility uye ductility. Bariumis zvakare isimbi inorema ine nhamba yepamusoro yeatomu, zvichiita kuti ive muenzaniso wekare wesimbi.
Chimwe chezvinhu zvakakosha zvebarium simbindiko kuchena kwayo kwepamusoro. Izvi zvinoita kuti ive yakakurumbira mumhando dzakasiyana dzemaindasitiri ekushandisa, kusanganisira kugadzirwa kwealloys, pigment uye fireworks. High-purity metal barium ine kuchena kwe99.9% uye inowanzoshandiswa mukugadzira vacuum tubes, fluorescent marambi uye zvimwe zvigadzirwa zvemagetsi. Yayo yakakwirira reactivity uye conductivity inobatsira zvikuru.
Barium simbi ndeye 99.9% yakachena uye haina tsvina inogona kukanganisa kushanda kwayo mumashandisirwo akasiyana-siyana. Iyi nhanho yekuchena inovimbisa kuti barium simbi inoratidza zvinodiwa zvivakwa, zvichiita kuti ive yakavimbika uye inowirirana zvinhu zvinoshandiswa mumaindasitiri maitiro.
Panyaya yekuumbwa kwemakemikari, barium simbi ine nhamba yeCAS ye7440-39-3, zvichiratidza kuti musanganiswa wakasiyana. Kuchena kwepamusoro kwesimbi yebarium uye nhamba yayo chaiyo yeCAS inoita kuti zvive nyore kuronda uye kuona mhando uye kwakabva zvinhu, kuve nechokwadi kuti inosangana nemiyero yakaoma inodiwa pakushandiswa kwemaindasitiri.
Mukupedzisa, barium simbi zvirokwazvo isimbi uye kuchena kwayo kwakanyanya kwe99.9% uye nhamba yeCAS7440-39-3inoita kuti ive yakakosha uye yakavimbika zvinhu mune akasiyana maindasitiri ekushandisa. Hunhu hwayo uye mazinga ekuchena anoita kuti ive chinhu chakakosha mukugadzirwa kwezvinhu zvakasiyana siyana uko reactivity yayo uye conductivity yakakosha.
Nguva yekutumira: Feb-19-2024