Solubility Rules Flashcards
1
Q
Group 1 (Alkali Metals)
A
Always Soluble
1
Q
NH4
A
Always Soluble
2
Q
Group 7 (Halogens)
A
Generally Soluble (Ag, Pb, Hg2)
3
Q
SO4
A
Generally Soluble (Group 2 Metals, Pb, Ag)
4
Q
OH
A
Generally Insoluble (Group 1 = Soluble; Group 2 = Slightly Soluble)
5
Q
S
A
Generally Insoluble(Group 1 & NH4)
6
Q
CO3
A
Generally Insoluble (Group1 & NH4)
7
Q
PO4
A
Generally Insoluble (Group 1 & NH4)
8
Q
CrO4
A
Generally Insoluble (Group 1 &NH4)
9
Q
NO3
A
Always Soluble
10
Q
C2H3O2
A
Always Soluble
