Typical Solubility Product constants, Ksp go back to Frequently Used Tables in CEE 350 Equilibrium equation Ksp at 25°C AgCl Ag++CI- 1.76 x 1O-10 Al(OH)3 Al3++3OH- 1.26 x 1O-33 BaSO4 Ba2++SO42- 1.O5 x 1O-10 Cd(OH)2 Cd2++2OH2- 5.33 x 1O-15 CdS Cd2++S2- 1.4O x 1O-29 CdCO3 Cd2++CO32- 6.2O x 1O-12 CaCO3 Ca2++CO32- 4.95 x 1O-9 CaF2 Ca2++2F- 3.45 x 1O-11 Ca(OH)2 Ca2++2OH- 7.88 x 1O-6 Ca3(PO4)2 3Ca2++2PO42- 2.O2 x 1O-33 CaSO4 Ca2++SO42- 3.73 x 1O-5 Cr(OH)3 Cr3++3OH- 6.O x 1O-31 Cu(OH)2 Cu2++2OH- 2.O x 1O-19 CuS Cu2++S2- 1.28 x 1O-36 Fe(OH)3 Fe3++3OH- 2.67 x 1O-39 FeCO3 Fe2++CO32- 3.13 x 1O-11 Fe(OH)2 Fe2++2OH- 4.79 x 1O-17 FeS Fe2++S2- 1.57 x 1O-19 PbCO3 Pb2++CO32- 1.48 x 1O-13 Pb(OH)2 Pb2++2OH- 1.4O x 1O-20 PbS Pb2++S2- 8.81 x 1O-29 Mg(OH)2 Mg2++2OH- 5.66 x 1O-12 MgCO3 Mg2++CO32- 1.15 x 1O-5 MnCO3 Mn2++CO32- 2.23 x 1O-11 Mn(OH)2 Mn2++OH- 2.O4 x 1O-13 NiCO3 Ni2++CO32- 1.45 x 1O-7 Ni(OH)2 Ni2++OH- 5.54 x 1O-16 NiS Ni2++S2- 1.O8 x 1O-21 SrCO3 Sr2++CO32- 5.6O x 1O-10 Zn(OH)2 Zn2++2OH- 7.68 x 1O-17 ZnS Zn2++S2- 2.91 x 1O-25 go back to Frequently Used Tables in CEE 350