Произведение растворимости солей в воде
25°С
| Вещество | ПР |
| AgBr | 5,0.10-13 |
| AgBrO3 | 5,8.10-5 |
| Ag2CO3 | 8,7.10-12 |
| Ag2C2O4 | 1,1.10-11 |
| AgCl | 1,8.10-10 |
| Ag2CrO4 | 1,2.10-12 |
| Ag2Cr2O7 | 2,0.10-7 |
| AgI | 2,3.10-16 |
| Ag2S | 7,2.10-50 |
| Al(OH)3 | 5,7.10-32 |
| BaCO3 | 4,9.10-9 |
| BaCrO4 | 1,1.10-10 |
| BaSO3 | 8,0.10-7 |
| BaSO4 | 1,8.10-10 |
| BaWO4 | 5,0.10-9 |
| Be(OH)2 | 8,0.10-22 |
| Bi(OH)3 | 3,0.10-36 |
| Bi2S3 | 8,9.10-105 |
| CaCO3 | 4,4.10-9 |
| CaF2 | 4,0.10-11 |
| Ca(IO3)2 | 1,9.10-6 |
| CaSO4 | 3,7.10-5 |
| CaWO4 | 1,6.10-9 |
| Cd(OH)2 | 2,2.10-14 |
| CdS | 6,5.10-28 |
| Co(OH)2 | 1,6.10-15 |
| CoS | 1,8.10-20 |
| Cr(OH)3 | 1,1.10-30 |
| CuCN | 3,2.10-20 |
| CuCl | 2,2.10-7 |
| CuI | 1,1.10-12 |
| Cu(OH)2 | 5,6.10-20 |
| CuS | 1,4.10-36 |
| Fe(OH)2 | 7,9.10-16 |
| FeO(OH)* | 2,2.10-42 |
| FeS | 3,4.10-17 |
| Hg2Br2** | 7,9.10-23 |
| Hg2Cl2** | 1,5.10-18 |
| Hg2I2** | 5,4.10-29 |
| HgS | 1,4.10-45 |
| KIO4 | 8,3.10-4 |
| Li2CO3 | 1,9.10-3 |
| LiF | 1,5.10-3 |
| Li3PO4 | 3,2.10-9 |
| MgF2 | 6,4.10-9 |
| Mg(OH)2 | 6,0.10-10 |
| Mn(OH)2 | 2,3.10-13 |
| MnS | 2,5.10-10 |
| Ni(OH)2 | 1,6.10-14 |
| NiS | 9,3.10-22 |
| PbBr2 | 5,0.10-5 |
| Pb(BrO3)2 | 1,6.10-4 |
| PbC2O4 | 7,3.10-11 |
| PbCl2 | 1,7.10-5 |
| PbCrO4 | 2,8.10-13 |
| PbF2 | 2,7.10-8 |
| PbI2 | 8,7.10-9 |
| Pb(OH)2 | 5,5.10-16 |
| PbS | 8,7.10-29 |
| PbSO4 | 1,7.10-8 |
| RaSO4 | 4,3.10-11 |
| SnS | 3,0.10-28 |
| SrCrO4 | 2,7.10-5 |
| SrSO4 | 2,1.10-7 |
| Tl2CO3 | 4,0.10-3 |
| TlCl | 1,9.10-4 |
| Tl2CrO4 | 1,0.10-12 |
| Tl2S | 3,0.10-9 |
| Tl2SO4 | 1,5.10-4 |
| Zn(OH)2 | 3,0.10-16 |
| ZnS | 7,9.10-24 |
Примечания
Приведенные значения ПР относятся к фазовым равновесиям:
*Fe3+ + 3OH- = FeO(OH)(т) + H2O;
**Hg22+ + 2Г- = Hg2Г2(т)
About this entry
You’re currently reading “Произведение растворимости солей в воде,” an entry on Наглядная химия
- Published:
- Май 30, 2008 / 1:09
- Category:
- EDU, Неорганическая химия, Общая химия, справочник
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- Образование, Химия, учеба
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