Ndeupi musiyano uripo pakati peBarium uye Strontium?

Musiyano wakakosha pakati peBarium uye Strontium nderekuti denthium simbi inobata nemakemikari pane strontium simbi.

Chii chinonzi Barium?

Barium ndeye Chemical Element ane chiratidzo ba uye atomic nhamba 56 Pa oxidation mumhepo, kutaridzika-chena-chena kutaridzika kwakangoerekana kwaita kuti ipe rima grey grey layer raisanganisira nzombe. Ichi chishandiso chemakemikari chinowanikwa mune nguva yemapato muboka 2 uye nguva 6 pasi peAlkaline Pasi simbi. Icho chinhu cheS-block neye Electron Kugadziriswa [XE] 6s2. Iyo yakasimba pane yakajairwa tembiricha uye kumanikidzwa. Iyo ine yakanyanya kunyungudika point (1000 k) uye yakakwira bouring point (2118 k). Iyo density yakakwira kwazvo futi (anenge 3,5 g / cm3).

Barium uye Strontium inhengo mbiri dzeAlkaline Pasi reMetals Group (Group 2) yeTafura Yepashure. Izvi zvinodaro nekuti aya maatomu esimbi ane NS2 Electret gadziriso. Kunyangwe ivo vari muboka rimwe chete, ndedzimwe nguva, dzinovaita dzakasiyana zvishoma kubva kune mumwe nemumwe pazvinhu zvavo.

Zvinoitika zvechisikigo zveBarium zvinogona kurondedzerwa sezvakaringana, uye zvine muviri-cubic cubic crystal cruntal chimiro. Uyezve, Barium ishoko reParamagnetic. Zvinotonyanya kukosha, Bariamu ane huremu hwakafanana nehuremu hwemagetsi hurefu. Izvi zvinodaro nekuti iyi simbi yakaoma kuchenesa, iyo inoita kuti zviome kufunga zvakawanda zvezvivakwa zvayo. Paunenge uchifunga nezvezvemakemikari zvaro zvemakemikari, Bariamu ane chekuita akafanana neMagnesium, calcium, uye strontium. Nekudaro, Bariamu anonyanya kuita kupfuura aya metals. Iyo yakajairika oxidation mamiriro eBarium iri +2. Nguva pfupi yadarika, zvidzidzo zvekutsvagisa zvakawana + * fomu yeBarium zvakare. Barium anogona kuita nevechekege muchimiro cheExothermic maitiro, kusunungura simba. Naizvozvo, metalic barium inochengeterwa pasi pemvura kana mumhepo inertemphere.

Chii chinonzi strontium?

Strontium chinhu chemakemikari chine chiratidzo cheSR uye ATOMIC nhamba 38 Iyo yakasimba pane yakajairwa tembiricha uye kumanikidzwa. Iyo yekunyungudika point ye strontium yakakwira (1050 k), uye point poir yakakwira zvakare yakakwira (1650 k). Density yayo yakakwira futi. Icho chinhu chivharo chakavanzika neElectron Kugadziriswa Kwemagetsi [Kr] 5S2.

Strontium inogona kurondedzerwa seyakagoverwa silvers simbi ine yero yero yero. Zvivakwa zvezvesimbi iyi zviri pakati nepakati pakati pemakemikari epamhepo ecement calcium uye bariamu. Simbi iyi yakanyorovesa kupfuura calcium uye yakaoma kupfuura baramu. Saizvozvo, density ye strontium iri pakati pecalcium uye bartium. Kune vatatu vimbiso ye strontium yakaenzana.strontium inoratidza yakakwira yekuzvibata nemvura uye oksijeni. Naizvozvo, zvoga zvinoitika chete mumakomputa pamwe chete pamwe nezvimwe zvinhu zvakaita saStrontianite neCelestine. Uyezve, isu tinofanirwa kuichengeta pasi pemvura hydrocarbons yakadai seyemafuta kana paralone kudzivirira oxidation. Nekudaro, simbi nyowani nyowani inokurumidza inoshanduka kuita ruvara rweyero kana rwunoratidzwa nemhepo nekuda kwekuumbwa kwenzombe.

Ndeupi musiyano uripo pakati peBarium uye Strontium?

Barium uye Strontium akakosha alkaline pasi simbi muboka rechipiri retafura. Musiyano wakakosha pakati peBarium uye Strontium nderekuti denthium simbi inobata nemakemikari pane strontium simbi. Uyezve, Bariamu inokakavara kupfuura strontium.