2B - Salts solubility table p30 Flashcards
1
Q
Group 1 ions
A
All soluble
2
Q
Ammonium (NH4+)
A
All soluble
3
Q
Nitrate (NO3-)
A
All soluble
4
Q
Hydrogen carbonate (HCO3-)
A
All soluble
5
Q
Halide (Cl-,Br-,I-)
A
All soluble Exceptions when combined with:
Ag+
Pb2+
Hg2+
6
Q
Sulfate (SO42-)
A
All soluble Exceptions when combined with:
Ag+
Pb2+
Ca2+
Sr2+
Ba2+
7
Q
Oxide (O2-)
A
All insoluble Exceptions when combined with:
Group 1 metal
Ca2+
Ba2+
8
Q
Carbonate (CO32-)
A
All insoluble Exceptions when combined with:
Group 1 ions
NH4+
9
Q
Phosphate (PO43-)
A
All insoluble Exceptions when combined with:
Group 1 ions
NH4+
10
Q
Chromate (Cr2O72-)
A
All insoluble Exceptions when combined with:
Group 1 ions
NH4+
Ca2+
Mg2+
11
Q
Sulfide (S2-)
A
All insoluble Exceptions when combined with:
Group 1 ions
NH4+
12
Q
Hydroxide (OH-)
A
All insoluble Exceptions when combined with:
Group 1 ions
NH4+
Ca2+
Mg2+
Sr2+
Ba2+
