Solubility Rules Flashcards
0
Q
Cl-
Br-
I-
A
Soluble except Ag+, Pb2+, Hg2 2+
1
Q
Always Soluble
A
Li+; Na+; K+; Rb+; Cs+} alkali metals
NO3-; ClO3-; ClO4-; C2H3O2-
2
Q
SO4 2-
A
Soluble except Ca2+, Sr2+, Ba2+, Pb2+
3
Q
F-
A
Soluble except Ca2+, Ba2+, Sr2+, Pb2+, Mg2+
4
Q
O2-
OH-
A
Insoluble except alkali metals, NH4+, Ca2+, Sr2+, Ba2+
5
Q
CO3 2- PO4 3- S2- SO3 - C2O4 2- CrO4 2-
A
Insoluble except alkali metals and NH4+
