Te paura whero amorphous, ka mangu ki te tu me te kirikiriata ki te whakamahana; Ka taea te whakarite i nga ahua vitreous me te colloidal.
Ka ngohe te ahua amorphous i te 40 °C ka rewa i te 217 °C. He uaua ka puta i roto i te ahua o te ahua o te ahua, he puhui ore parakore ranei.
| Tohu: | Se |
| CAS | 7782-49-2 |
| Tau ngota: | 34 |
| Taumaha ngota: | 78.96 |
| Kiato: | 4.79 gm/cc |
| Ira Whakarewa: | 217 oC |
| Ira Kohua: | 684.9 oC |
| Kawenga Ngawha: | 0.00519 W/cm/K @ 298.2 K |
| Ātete Hiko: | 106 microhm-cm @ 0 oC |
| Hikohiko: | 2.4 Nga Paoro |
| Wera Tauwhāiti: | 0.767 Cal/g/K @ 25 oC |
| Te wera o te ngohe: | 3.34 K-cal/gm ngota i te 684.9 oC |
| Te wera o te whakakotahitanga: | 1.22 Cal/gm mole |
| Waitohu | Epoch-Chem |
1 Hangahanga:Selenium(I) chlorid,Selenium dichloride,Selenides, mercury selenide.
2 Pūtaiao ahumahi hangarau teitei: lead selenide, zinc selenide, parahi indium gallium diselenide.
3 Hiko: Semiconductor, konganuku hiko, Tetraselenium tetranitride.
4 Matū: Selenols, selenium isotope, Kirihou, whakaaturanga whakaahua.
5 Ahumahi tono: Hanga karaihe, pahū selenium, whakaahua hiko, taputapu whatu.
Ratonga ka taea e matou te whakarato
1) Ka taea te haina kirimana ōkawa
2) Ka taea te hainatia te whakaaetanga muna
3) E whitu nga ra whakahoki taurangi
He mea nui ake: ka taea e maatau te whakarato i nga hua anake, engari he ratonga otinga hangarau!
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