| Hint | Answer | % Correct |
|---|---|---|
| H2O (water) | Covalent | 99%
|
| NaCl (salt) | Ionic | 99%
|
| C6H12O6 (glucose) | Covalent | 98%
|
| PbS | Ionic | 98%
|
| Hexane (C6H14) | Covalent | 97%
|
| NH3 | Covalent | 97%
|
| MgSO4 | Ionic | 97%
|
| KCl | Ionic | 97%
|
| MgCl2 | Ionic | 97%
|
| N2S4 | Covalent | 96%
|
| NH3 (ammonia) | Covalent | 95%
|
| KMnO4 | Ionic | 95%
|
| AgNO3 | Ionic | 95%
|
| H2O2 | Covalent | 94%
|
| AgClO3 | Ionic | 94%
|