Solubility Rules Flashcards
(17 cards)
Acetate
Soluble
Ammonium (NH4+)
Soluble
Nitrate
Soluble
Chlorate
Soluble
Perchlorate
Soluble
Cl-
Soluble, except with Ag+, Pb 2+,
Hg2 2+, and Hg 2+
Br-
Soluble, except with Ag+, Pb 2+,
Hg2 2+, and Hg 2+
I-
Soluble, except with Ag+, Pb 2+,
Hg2 2+, and Hg 2+
F-
Soluble, except with
Ca 2+, Sr 2+, Ba 2+, Pb 2+, Mg 2+
Sulfate
Soluble, except with
Ca 2+, Sr 2+, Ba 2+, Pb 2+, Hg2 2+
Phosphate
Insoluble
Except with group 1 and NH4+
Carbonate
Insoluble
Except with group 1 and NH4+
Chromate
Insoluble
Except with group 1 and NH4+
Hydroxide
Insoluble except with
Ca2+, Sr2+, Ba2+
(and with group 1 and NH4+)
Sulfide
Insoluble except with
Ca2+, Sr2+, and Ba2+
(and with group 1 and NH4+)
Sulfite (SO3 2-)
Insoluble except with
Na+, K+, and NH4+
(NOTICE: NOT ALL GROUP 1 ELEMENTS ARE SOLUBLE WITH SULFITE)
Oxide ion (O2-)
Insoluble except with NH4+
Many metal oxides from group 1&2 react with water to produce hydroxides
