Solubility Guidelines for Common Ionic Compounds in Water Soluble Compounds Important Exceptions Compounds containing the following: NO3- None C2H3O2- None Cl- Compounds of Ag+, Hg22+, Pb2+ Br- Compounds of Ag+, Hg22+, Pb2+ I- Compounds of Ag+, Hg22+, Pb2+ So42- Compounds of Sr2+, Ba2+, Hg22+, Pb2+ Insoluble Compounds Important Exceptions Compounds containing the following: S2 Compounds of NH4+, the alkali metal cations, and Ca2+, Sr2+, and Ba2+ CO32- Compounds of NH4+, the alkali metal cations PO42- Compounds of NH4+, the alkali metal cations OH- Compounds of the alkali metal cations, and Ca2+, Sr2+, and Ba2+ Common Strong Acids and Bases Strong Acids Strong Bases Hydrochloric, HCl
Solubility Chart
Solubility Guidelines for Common Ionic Compounds in Water Soluble Compounds Important Exceptions Compounds containing the following: NO3- None C2H3O2- None Cl- Compounds of Ag+, Hg22+, Pb2+ Br- Compounds of Ag+, Hg22+, Pb2+ I- Compounds of Ag+, Hg22+, Pb2+ So42- Compounds of Sr2+, Ba2+, Hg22+, Pb2+ Insoluble Compounds Important Exceptions Compounds containing the following: S2 Compounds of NH4+, the alkali metal cations, and Ca2+, Sr2+, and Ba2+ CO32- Compounds of NH4+, the alkali metal cations PO42- Compounds of NH4+, the alkali metal cations OH- Compounds of the alkali metal cations, and Ca2+, Sr2+, and Ba2+ Common Strong Acids and Bases Strong Acids Strong Bases Hydrochloric, HCl
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