| Hint | Réponse | % Correct |
|---|---|---|
| NO3- | Nitrate | 94%
|
| NH4+ | Ammonium | 78%
|
| CO3 2- | Carbonate | 78%
|
| CIO3- | Chlorate | 78%
|
| CrO4 2- | Chromate | 78%
|
| OH- | Hydroxyde | 78%
|
| SO4 2- | Sulfate | 78%
|
| NO2- | Nitrite | 72%
|
| PO4 3- | Phosphate | 72%
|
| CH3COO- | Acétate | 61%
|
| HCO3- | Bicarbonate | 33%
|
| H3O+ | Oxonium | 33%
|