Minor Metal
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Bismuth Metal
Bismuth isimbi ine brittle ine chena, sirivheri-pink ruvara uye inogadzikana mumhepo yakaoma uye yakanyorova pane zvakajairika tembiricha. Bismuth ine huwandu hwakasiyana hwekushandisa iyo inotora mukana weiyo yakasarudzika zvivakwa senge isiri-chepfu, yakaderera kunyungudika, density, uye chitarisiko zvivakwa.
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HWAKANAKA HUNHU PURE CHROMIUM CHROME METAL LUMP MUTENGO CR
Kunyungudika:1857±20°C
Poindi yekuvira:2672°C
Density: 7.19g/cm³
Relative molecular mass:51.996
CAS:7440-47-3
EINECS:231-157-5
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kuchena kwakanyanya 99.95% alloy kuwedzera cobalt simbi mutengo
1.Molecular formula: Co
2.Molecular uremu: 58.93
3.CAS Nha.: 7440-48-4
4.Kuchena: 99.95% min
5.Kuchengeta: Inofanirwa kuchengetwa munzvimbo inotonhorera, inofefetera, yakaoma uye yakachena.
Cobalt cathode: Silver grey simbi. Zvakaoma uye zvinogoneka. Zvishoma nezvishoma inonyungudika mu dilute hydrochloric acid uye sulfuric acid, soluble mu nitric acid