Solubility Rules Flashcards
1
Q
soluble ionic cpds
A
1A cations
Nitrates (NO3 -)
Perchlorates (ClO4 -)
Acetates (CH3COO-)
Sulfates (SO4 2-)
Halogens (Cl-, Br-, I-)
2
Q
Insoluble compounds
A
Carbonates (CO3 2-)
Phosphates (PO4 -)
Hydroxides (OH-)
3
Q
exceptions to Halogens
A
Ag+, Hg2 2+, Pb 2+
4
Q
exceptions to Sulfates (SO4 2-)
A
Sr 2+, Hg2 2+, Pb 2+, Ba 2+
5
Q
exceptions to carbonates
A
1A cations and NH4+
6
Q
exceptions to phosphates
A
group 1A cations and NH4+
7
Q
exceptions to hydroxides
A
1A cations, NH4+, Sr2+, and Ba2-