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solubility rules
| Term | Definition |
|---|---|
| Salts containing Group 1 elements or ammonion ions | soluble |
| Salts containing nitrate ions | soluble |
| Salts containing Cl, Br or I | soluble (except w ag, pb, or hg) |
| Silver salts | insoluble (except w NO3 or C2H3O2) |
| Most sulfate salts | soluble (except w pb, ba, ca, sr, ag, hg) |
| Hydroxide salts of Group 1 elements | soluble |
| hydroxide salts of Group 2 elements | slightly soluble |
| Hydroxide salts of transition metals(such as Fe) and Al | insoluble |
| Most sulfides of transition metals, Arsenic, antimony, bismuth, and lead | insoluble |
| Group 2 carbonates (including CaCO3) , as well as Fe and Pb carbonates | insoluble |
| Cromates (CrO4) | insoluble |
| Phosphates (CaPO4, AgPO4 examples) | insoluble |
| Fluorides | insoluble |