Bariamuisimbi inorema. Simbi dzinorema dzinoreva simbi ine giravhiti chaiyo kupfuura mana kusvika ku5, uye iyo chaiyo gravity yeBarium ndeye 7 kana 8, saka Bari simbi inorema. Barium Comalound inoshandiswa kugadzira ruvara rwegirini mune ma fireworks, uye metallic barium inogona kushandiswa seyenzi yekubvisa magasi mune vacuum tubes uye cathode ray tubes, uye seyenzi yemadhiri yekunatsa simbi.
1 inarium simbi inorema here?Barium isimbi inorema. Chikonzero: Simbi inorema rinoreva simbi ine gravity yakanyanya kupfuura mana kusvika ku5, uye iyo chaiyo yekukwira yeBarium ndeye 7 kana 8, saka bari resimbi inorema. Nhungamidzo yeBarium: Barium chinhu chinoshanda muAlkaline Pasi simbi. Iro rakapfava alkaline Pasi Pasi pevhu rine silvery White luster. Iyo makemikari zvivakwa zvinoshanda kwazvo, uye Bariamu haana kumbobvira awanikwa mune zvakasikwa. Zvicherwa zvakajairika zveBarium mune zvakasikwa ndezvekuti ivhium Sulfate uye Barium carbonate, zvese zviri zviviri zvisingaonekwi mumvura. Mashandisiro eBarium: Mariium Comaund inoshandiswa kugadzira girini mune fireworks, uyeBarium MetalInogona kushandiswa seyenzhambadzi yekubvisa magasi mumugebhu muAcuum Tubes uye Cathode Ray machubhu, uye mumiriri wedhiza ekunatsa simbi.
2 Ndedzipi zvinoshandiswa naBarium? Bariamuchinhu chemakemikari nechiratidzo chemakemikari ba. Barium ane mashandisiro mazhinji, uye zvinotevera zvimwe zvinoshandiswa zvinowanzoitika:
1. Semuenzaniso, mishonga yearium inogona kushandiswa kuita kuti vafundise mapepa ekuvhenekesa, murazvo wemoto, anowedzera uye acalests.
2. Barium inogona kushandiswa kugadzira X-ray machubhu, iyo inoshandiswa zvakanyanya muminda yezvekurapa uye maindasitiri. Iyo X-Ray Tube mudziyo unoburitsa X-RAIYS yekuongorora uye kusaona zvikumbiro.
3. Barium-inotungamira girazi inoshandiswa seyakajairika yegirazi zvinhu, yaiwanzoshandiswa kuita zviridzwa, terescopes, uye microscopic lenses, nezvimwe.
4. Barium inoshandiswa sechinhu chinowedzera uye chakashama chebetsero yekugadzira bhatiri. Inogona kuvandudza battery performance uye chitoro simba.
5. Marium compound inoshandiswawo kugadzira zvigadzirwa senge zvipembenza, ceramics, uye matepi emagineti.
6. Mifananidzo yekudzora zvipembenene uye mhepo yekunyora kuti Barium ndeyekuchenjera kana uchibata mishonga yekuchengetedza, uye tevere zviyero zvakakodzera uye zviitwa zvakanaka.
3 Ko Barium inodaidzirai?Barium Ions ishepitirese necarbonate ions, susfate ions, uye sulfite ion. Barium is a alkaline yepasi chinhu, chinhu munguva yechitanhatu yeboka iia muAlkaline Pasi, uye chinyoro chepasi pevhu chakabatikana. Zvizhinji zvinonyanya kuzivikanwa zveBarium mune zvakasikwa zviripo barite (Barium Sulfate) uye Wichina (Barium Carbonate), zvese zviri zviviri zvisina kufanira mumvura. Barium akasimbiswa sechinhu chitsva muna 1774, asi haina kuiswa sechinhu chesimbi kusvika pakugadzirwa kwechigadzirwa. Barium Salts anoshandiswa seyakanyanya-giredhi machena pigment. Metallic Barium ndeyekunyanyisa Deoxidizer panguva yekunwa mhangura: Kudya (nzira yekunyepedzera matenderekere uye mushure mekunge murwere quapotera Density 3.51 g / cm3. Inline point 725 ℃. Boiling point 1640 ℃. Valence +2. Ionization simba 5.212 Electron volts. Iyo makemikari zvivakwa zvinoshanda uye zvinogona kuita neisiri-simbi. Kupisa pakupisa kwakanyanya uye muokisijeni kuchaburitsa barum peroxide. Izvo zviri nyore oxidized uye inogona kuita nemvura yekuumba hydroxide uye hydrogen. Inopaza muAcid kuti igadzire munyu. Barium Salts ane muchetura kunze kweBarium Sulfate. Iyo simbi yekuita iri pakati pe potassium uye sodium.
Kutumira Nguva: Nov-04-2024