Solubility Rules

most sulfate salts

Pb, Ag, Hg, Ba, Sr, Ca sulfates

most chloride salts

Ag, some Hg and Pb chlorides

most sulfides

sulfides of transition metals

most hydroxides

most metal hydroxides

Na, K, NH₄ carbonates

most carbonates

Na, K, NH₄ phosphates

most phosphates

Na, K, NH₄, Mg chromates

most chromates

nitrate salts

ammonia salts

chlorate salts

alkali compounds