1/20
Hydrogen Phosphate
2/20
Carbonate
3/20
Hydrogen Carbonate
4/20
Chromate
5/20
Nitrate
6/20
Phosphate
7/20
Permanganate
8/20
Dihydrogen Phosphate
9/20
Perchlorate
10/20
Hydroxide
11/20
Chlorite
12/20
Chlorate
13/20
Ammonium
14/20
Nitrite
15/20
Hypochlorite
16/20
Acetate
17/20
Sulfate
18/20
Cyanide
19/20
Dichromate