Aqueous Solubility Rules Flashcards
1
Q
Alkali metal salts
A
soluble
2
Q
NH4+ salts
A
soluble
3
Q
Cl, Br, I salts
A
soluble (except Ag+, Pb+, Hg2+)
4
Q
SO4-2 salts
A
soluble (except Ca+2, Sr+2, Ba+2, Pb+2)
5
Q
NO3- salts
A
soluble
6
Q
metal oxides
A
insoluble (except CaO, SrO, BaO, alkali)
7
Q
hydroxides
A
insoluble (except Ca+2, Sr+2, Ba+2, alkali)
8
Q
CO3-2, PO4-3, S-2, SO3-2
A
insoluble (except NH4+, alkali)