Table 2.
Item | Cu2+ | Zn2+ | Fe2+ | I- |
---|---|---|---|---|
Mixture 1 | 200 | 160 | 150 | 2.4 |
Mixture 2 | 200 | 110 | 100 | 1.2 |
Mixture 3 | 200 | 60 | 50 | 0.6 |
Mixture 4 | 150 | 160 | 100 | 0.6 |
Mixture 5 | 150 | 110 | 50 | 2.4 |
Mixture 6 | 150 | 60 | 150 | 1.2 |
Mixture 7 | 100 | 160 | 50 | 1.2 |
Mixture 8 | 100 | 110 | 150 | 0.6 |
Mixture 9 | 100 | 60 | 100 | 2.4 |