ʻO ka pauka Germanium Sulfide GeS2
kiʻekiʻe maʻemaʻe germanium sulfide granule GeS2 pauka
Nature: pauka keʻokeʻo. ʻO ke ʻano aniani ʻo Orthogonal. ʻO ka mānoanoa 2.19 g / cm3. Ka helu hehee 800 ℃. Paʻa ʻole, ka sublimation wela kiʻekiʻe a me ka oxidation, i ka ea humid a i ʻole inert lewa dissociation. ʻO ka moku i hoʻoheheʻe ʻia he kino ʻōmaʻomaʻo ʻeleʻele hou, ka nui o 3.01g / cm3, ʻaʻole hiki ke hoʻoheheʻe ʻia i ka wai a me nā waikawa inorganic (me ka waikawa ikaika), hiki ke hoʻoheheʻe ʻia i ka alkali wela, hoʻoheheʻe ʻia i loko o ka ammonia a i ʻole sulfide diamines e hana i ka imide germanium. E ka pauka germanium a me ka sulfur vapor a i ʻole hydrogen sulfide a me ka sulfur i hui pū ʻia mai ka ʻōnaehana. No ka germanium metallurgy huahana waena.
| Helu CAS germanium sulfide | 12025-34-2 |
| germanium sulfide Molecular formula | GeS2 |
| germanium sulfide Molar mass | 136.77 g mol−1 |
| germanium sulfide hiʻona | Keʻokeʻo keʻokeʻo, translucent kristal |
| germanium sulfide Density | 2.94 g knm-3 |
| germanium sulfide Lae hoohehee | 840 °C (1,540 °F; 1,110 K) |
| germanium sulfide Lae paila | 1,530 °C (2,790 °F; 1,800 K) |
| germanium sulfide Solubility i loko o ka wai | 0.45 g/100 mL |
| germanium sulfide Solubility | hiki ke hoʻoheheʻe ʻia i loko o ka wai amonia |
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