1
Q
Bicarbonate
A
HCO_3 (-)
2
Q
Chromate
A
CrO_4 (2-)
3
Q
Cyanide
A
CN (-)
4
Q
Chlorate
A
ClO_3 (-)
5
Q
Nitrate
A
NO_3 (-)
6
Q
Sulfate
A
SO_4 (2-)
7
Q
Tiocyanate
A
SCN (-)
8
Q
Ammonium
A
NH_4 (+)
9
Q
Hydronium
A
H_3O (+)
10
Q
Carbonate
A
CO_3 (2-)
11
Q
Bisulfate
A
HSO_3(-)
12
Q
Disulfide
A
S_2(2-)
13
Q
Hydroxide
A
OH(-)
14
Q
Phosphate
A
PO_4(3-)
15
Q
Mercury(I)
A
Hg_2(2+)
