| Indice | Réponse | % Correct |
|---|---|---|
| 9 | Oxygène | 95%
|
| 1 | hydrogène | 91%
|
| 7 | Carbone | 87%
|
| 8 | Azote | 86%
|
| 3 | hélium | 84%
|
| 13 | Magnésium | 70%
|
| 12 | Sodium | 67%
|
| 15 | Calcium | 61%
|
| 6 | Chlore | 54%
|
| 4 | Lithium | 53%
|
| 11 | Néon | 53%
|
| 10 | Fluor | 52%
|
| 2 | uranium | 47%
|
| 14 | Aluminium | 44%
|
| 5 | Béryllium | 15%
|