Group one
Always soluble
NH4 (ammonium)
Always soluble
Nitrates
Always soluble
Acetates
Always soluble
Chlorides,
Bromides and Iodides
Soluble with exceptions of silver (+) and lead (+2)
Sulfates
soluble except for silver (+) lead (2+) , strontium(+) and calcium(+)
Carbonates
Insoluble
Sulfites
Insoluble except for Group one and NH4
Phosphates
Insoluble
Hydroxide
Insoluble except for group one, NH4, Ba, Sr, and Ca
Sulfides
Insoluble except for Group 1, 2 and NH4
Chromates
Insoluble except for Group one, two, NH4 and Mg