Solubility Rules Flashcards
1
Q
NH4+
A
soluble
2
Q
group 1 cations: Li+, Na+, K+, Rb+, Cs+
A
soluble, no exceptions
3
Q
Cl-, Br-, I-
A
soluble, except for compounds with Ag+, Hg2 2+, and Pb 2+
4
Q
F-
A
soluble, except for compounds with group 2 metal cations, Pb 2+, and Fe 3+
5
Q
C2H3O2-, HCO3-, NO3-, ClO3-
A
soluble, no exceptions
6
Q
SO4 2-
A
soluble, except for compounds with Ag+, Ba 2+, Ca 2+, Hg2 2+, Pb 2+, and Sr 2+
7
Q
CO3 2-, CrO4 2-, PO4 3-, S 2-
A
insoluble, except for compounds with group 1 cations and NH4+
8
Q
OH-
A
insoluble, except for compounds with group 1 cations and Ba 2+
