(при 298 К)
HN3 2,0.10-5 | H2Se I 1,3.10-4 II 1,0.10-11 | ||
HNO2 6,9.10-4 | |||
HBO2 7,5.10-10 | H2SO3 I 1,4.10-2 II 6,2.10-8 | ||
H3BO3 I 7,1.10-10 II 1,8.10-13 III 1,6.10-14 | |||
H2S I 1,0.10-7 II 2,5.10-18 | |||
H2B4O7 I 1,8.10-4 II 2,0.10-8 | HCN 5,0.10-10 | ||
H3SbO4 4,0.10-5 | |||
H2O2 I 2,63.10-12 II » 10-25 | HSbO2 1,0.10-11 | ||
H2Te I 2,3.10-3 II 6,9.10-13 | |||
H2WO4 I 6,3.10-3 II 2,0.10-4 | |||
H2S2O3 I 2,5.10-1 II 1,9.10-2 | |||
H2S2O4 I 5,0.10-1 II 3,2.10-3 | |||
H2CO3 I 4,45.10-7 II 4,69.10-11 | |||
H2S2O6 I 6,3.10-1 II 4,0.10-4 | |||
H3PO4 I 7,1.10-3 II 6,2.10-8 III 5,0.10-13 | |||
H4[Fe(CN)6] III 5,6.10-3 IV 6,0.10-5 | |||
H5IO6 I 2,45.10-2 II 4,3.10-9 III 1,0.10-15 | HF 6,2.10-4 | ||
HClO2 1,1.10-2 | |||
HClO 2,95.10-8 | |||
HIO3 | 1,7.10-1 | HOCN 2,7.10-4 | |
H2SiO3 I 2,2.10-10 II 1,6.10-12 | Al(OH)3 III 1,38.10-9 | ||
NH4OH 1,76.10-5 | |||
H2MnO4 I 10-1 II 7,1.10-11 | Ba(OH)2 II 2,3.10-1 | ||
Ga(OH)3 II 1,6.10-11 III 4.10-12 | |||
H2MoO4 I 2,9.10-3 II 1,4.10-4 | |||
Fe(OH)2 II 1,3.10-4 | |||
H3AsO4 I 5,6.10-3 II 1,7.10-7 III 2,95.10-12 | Fe(OH)3 II 1,82.10-11 III 1,35.10-12 | ||
Cd(OH)2 II 5,0.10-3 | |||
H3AsO3 | I | 5,9.10-10 | Ca(OH)2 II 4,0.10-2 |
H2SnO3 | I | 4.10-10 | Co(OH)2 II 4,0.10-5 |
H2SeO3 I 1,8.10-3 II 3,2.10-9 | La(OH)3 III 3,2.10-4 | ||
LiOH 6,75.10-1 | |||
H2SeO4 I 1.10-3 II 1,2.10-2 | Mg(OH)2 II 2,5.10-3 | ||
Mn(OH)2 II 5,0.10-4 | |||
Cu(OH)2 II 3,4.10-7 | (HOOCCH2)2C(OH)COOH I 7,4.10-4 Лимонная кислота II 2,2.10-5 III 4,0.10-7 IV 1,0.10-16 | ||
Ni(OH)2 II 2,5.10-5 | |||
Pb(OH)2 I 9,55.10-4 II 3,0.10-8 | |||
AgOH | 5,0.10-3 | CH3CH(OH)COOH Молочная кислота I 1,5.10-4 | |
Se(OH)3 III 7,6.10-10 | HCOOH Муравьиная кислота 1,8.10-4 | ||
Sr(OH)2 II 1,5.10-1 | CH3COOH Уксусная кислота 1,74.10-5 | ||
Th(OH)4 IV 2,0.10-10 | НООССООН I 5,6.10-2 Щавелевая кислота II 5,4.10-5 | ||
Cr(OH)3 III 1,02.10-10 | |||
Zn(OH)2 II 4.10-5 | НООССН2СН2СООН I 1,6.10-5 Янтарная кислота II 2,3.10-6 | ||
NH2ОH 8,9.10-9 |
Приложение 4. Произведения растворимости труднорастворимых в воде
соединений (при 298 К)
AgBr | 5,3.10-13 | BaC2O4 | 1,1.10-7 | CoSa | 4.10-21 | Mo(OH)4 | 1.10-50 |
AgBrO3 | 5,5.10-5 | BaCrO4 | 1,2.10-10 | CoSb | 2.10-25 | Na3[AlF6] | 4,1.10-10 |
AgCN | 1,4.10-16 | BaF2 | 1,1.10-6 | Cr(OH)2 | 1.10-17 | Na2[BeF4] | 7.10-3 |
Ag2CO3 | 1,2.10-12 | BaMnO4 | 2,5.10-10 | Cr(OH)3 | 6,3.10-31 | Na[Sb(OH)6] | 4.10-8 |
Ag2C2O4 | 3,5.10-11 | Ba(OH)2 | 5.10-3 | CuBr | 5,25.10-9 | RaSO4 | 4,3.10-11 |
AgCl | 1,78.10-10 | Ba3(PO4)2 | 6.10-39 | CuCN | 3,2.10-20 | Ru(OH)4 | 1.10-49 |
AgClO2 | 2.10-4 | Ba2P2O7 | 3.10-11 | CuCO3 | 2,5.10-10 | Sb2O3(Sb3+,3OH-) | 4.10-42 |
AgClO3 | 5.10-2 | BaSO3 | 8.10-7 | CuC2O4 | 3.10-8 | PtBr4 | 3.10-41 |
Ag2CrO4 | 1,1.10-12 | BaSO4 | 1,1.10-10 | CuCl | 1,2.10-6 | PtCl4 | 8.10-29 |
Ag2Cr2O7 | 1.10-10 | BaS2O3 | 1,6.10-5 | CuCrO4 | 3,6.10-6 | PtO2 (Pt4+, 4OH-) | 1,6.10-72 |
Ag3[Fe(CN)6] | 1.10-22 | Be(OH)2 | 6,3.10-22 | Cu2[Fe(CN)6] | 1,3.10-16 | Pt(OH)2 | 1.10-35 |
Ag4[Fe(CN)6] | 8,5.10-45 | BiAsO4 | 2,8.10-10 | CuI | 1,1.10-12 | PtS | 8.10-73 |
AgI | 8,3.10-17 | Bi2(C2O4)3 | 4.10-36 | Cu2O(2Cu+, OH-) | 1.10-14 | ZnSb (вурцит) | 2,5.10-22 |
AgIO3 | 3.10-8 | BiI3 | 8,1.10-19 | Cu(OH)2 | 2,2.10-20 | ZnSe | 1.10-31 |
AgMnO4 | 1,6.10-3 | BiPO4 | 1,3.10-23 | CuS | 6,3.10-36 | Zn3(PO4)2 | 9,1.10-33 |
AgNO2 | 6.10-4 | Bi2S3 | 1.10-97 | Cu2S | 2,5.10-48 | ZnSa (сфалерит) | 1,6.10-24 |
Ag2O (Ag+, OH-) | 1,6.10-8 | CaCO3 | 3,8.10-9 | CuNCS | 4,8.10-15 | Zr(OH)4 | 1.10-52 |
Ag3PO4 | 1,3.10-20 | CaC2O4 | 2,3.10-9 | CuWO4 | 1.10-5 | Zr3(PO4)4 | 1.10-132 |
Ag2S | 2,0.10-50 | CaCrO4 | 7,1.10-4 | FeCO3 | 3,5.10-11 | ||
AgCNS | 1,1.10-12 | CaF2 | 4.10-11 | FeC2O4 | 2.10-7 | ||
Ag2SO3 | 1,5.10-14 | CaHPO4 | 2,7.10-7 | Fe4[Fe(CN)6]3 | 3.10-41 | ||
Ag2SO4 | 1,6.10-5 | Ca(H2PO4)2 | 1.10-3 | Fe(OH)2 | 8.10-16 | ||
Al(OH)3 | 1.10-32 | Ca(OH)2 | 5,5.10-6 | Fe(OH)3 | 6,3.10-38 | ||
AlPO4 | 5,75.10-19 | CaSO3 | 3,2.10-7 | FePO4 | 1,3.10-22 | ||
AlAsO4 | 1,6.10-16 | CaSO4 | 2,5.10-5 | FeS | 5.10-18 | ||
AuBr | 5.10-17 | CaSiF6 | 8,1.10-4 | FeS2(Fe2+, S22-) | 6,3.10-31 | ||
AuBr3 | 4.10-36 | CaWO4 | 9.10-9 | FeSe | 1.10-26 | ||
AuCl | 2.10-13 | Cd(CN)2 | 1.10-8 | Ga(OH)3 | 1,6.10-37 | ||
AuCl3 | 3,2.10-25 | CdCO3 | 1.10-12 | GeS | 3.10-35 | ||
AuOH | 7,9.10-20 | CdC2O4 | 1,5.10-8 | Na2SiF6 | 2,8.10-4 | ||
Au(OH)3 | 5,5.10-46 | Cd(OH)2 | 2,2.10-14 | Ni(CN)2 | 3.10-23 | ||
AuI | 1,6.10-23 | CdS | 1,6.10-28 | NiCO3 | 1,3.10-7 | ||
AuI3 | 1.10-46 | CdWO4 | 2.10-6 | Ni2[Fe(CN)6] | 1,3.10-15 | ||
BaCO3 | 4.10-10 | In(OH)3 | 5.10-34 | Ni(IO3)2 | 1,4.10-8 | ||
CoCO3 | 1,05.10-10 | In2S3 | 5,75.10-74 | Ni(OH)2 | 2.10-15 | ||
CoC2O4 | 6,3.10-8 | IrS2 | 1.10-75 | NiSa | 3,2.10-19 | ||
Co2[Fe(CN)6] | 4,8.10-38 | K3AlF6 | 1,6.10-9 | Sc(OH)3 | 2.10-30 | ||
Co(OH)2 | 1,6.10-15 | KBF4 | 2.10-3 | SnI2 | 8,3.10-6 | ||
Co(OH)3 | 4.10-45 | K2Na[Co(NO2)6] | 2,2.10-11 | Sn(OH)2 | 6,3.10-27 | ||
NiSb | 1.10-24 | K2[PtCl4] | 8.10-3 | Sn(OH)4 | 1.10-57 | ||
NiSg | 2.10-26 | K2[PtCl6] | 1,1.10-5 | SnS | 2,5.10-27 | ||
PbBr2 | 9,1.10-6 | K2SiF6 | 8,7.10-7 | SrCO3 | 1,1.10-10 | ||
PbCO3 | 7,5.10-14 | La(OH)3 | 6,5.10-20 | SrC2O4 | 1,6.10-7 | ||
PbC2O4 | 4,8.10-10 | La2S3 | 2.10-13 | SrCrO4 | 3,6.10-5 | ||
PbCl2 | 1,6.10-5 | Li2CO3 | 4.10-3 | SrF2 | 2,5.10-9 | ||
PbCrO4 | 1,8.10-14 | LiF | 1,7.10-3 | Sr(OH)2 | 3,2.10-4 | ||
PbF2 | 2,7.10-8 | Li3PO4 | 3,2.10-9 | Sr3(PO4)2 | 1.10-31 | ||
Pb2[Fe(CN)6] | 9,55.10-19 | MgCO3 | 2,1.10-5 | SrSO4 | 3,2.10-7 | ||
PbI2 | 1,1.10-9 | MgC2O4 | 8,5.10-5 | Te(OH)4 | 2.10-58 | ||
PbO2(Pb4+, 4OH-) | 3.10-66 | MgF2 | 6,5.10-9 | Th(OH)4 | 3,2.10-45 | ||
Pb(OH)2 | 5.10-16 | Mg(OH)2 | 6.10-10 | Ti(OH)4 | 8.10-54 | ||
PbOHBr | 2.10-15 | Mg3(PO4)2 | 1.10-13 | U(OH)3 | 1.10-19 | ||
PbOHCl | 2.10-14 | MgSO3 | 3.10-3 | U(OH)4 | 1.10-45 | ||
Pb3(PO4)2 | 7,9.10-43 | MnCO3 | 1,8.10-11 | W(OH)4 | 1.10-50 | ||
PbS | 2,5.10-27 | MnC2O4 | 5.10-6 | Y(OH)3 | 3,2.10-25 | ||
Pb(SCN)2 | 2.10-5 | Mn2[Fe(CN)6] | 7,9.10-13 | Zn3(AsO4)2 | 1,3.10-27 | ||
PbSO4 | 1,6.10-8 | Mn(OH)2 | 1,9.10-13 | Zn(CN)2 | 2,6.10-13 | ||
Pd(OH)2 | 1.10-31 | Mn(OH)3 | 1.10-36 | ZnCO3 | 1,45.10-11 | ||
Pd(OH)4 | 6,5.10-71 | Mn(OH)4 | 1.10-56 | ZnC2O4 | 2,75.10-8 | ||
Po(SO4)2 | 2,6.10-7 | MnS | 2,5.10-13 | Zn(OH)2 | 1,2.10-17 |
Приложение 5. Константы нестойкости комплексных ионов (при 298 К)
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