| # | Answer | % Correct |
|---|---|---|
| 57 | Lanthanum | 95%
|
| 58 | Cerium | 82%
|
| 63 | Europium | 82%
|
| 62 | Samarium | 79%
|
| 59 | Praseodymium | 76%
|
| 70 | Ytterbium | 76%
|
| 68 | Erbium | 74%
|
| 60 | Neodymium | 74%
|
| 61 | Promethium | 68%
|
| 65 | Terbium | 68%
|
| 67 | Holmium | 66%
|
| 71 | Lutetium | 66%
|
| 69 | Thulium | 66%
|
| 66 | Dysprosium | 61%
|
| 64 | Gadolinium | 55%
|