| Hint | Answer | % Correct |
|---|---|---|
| 9. | neodymium | 76%
|
| 7. | lanthanum | 71%
|
| 4. | europium | 68%
|
| 16. | ytterbium | 68%
|
| 17. | yttrium | 68%
|
| 8. | lutetium | 66%
|
| 11. | promethium | 66%
|
| 12. | samarium | 66%
|
| 1. | cerium | 63%
|
| 3. | erbium | 63%
|
| 5. | gadolinium | 63%
|
| 10. | praseodymium | 63%
|
| 14. | terbium | 63%
|
| 2. | dysprosium | 55%
|
| 6. | holmium | 55%
|
| 15. | thulium | 55%
|
| 13. | scandium | 47%
|