| Answer | % Correct |
|---|---|
| Helium | 94%
|
| Oxygen | 68%
|
| Carbon | 67%
|
| Sodium | 65%
|
| Potassium | 54%
|
| Boron | 53%
|
| Nitrogen | 53%
|
| Mercury | 52%
|
| Neon | 52%
|
| Francium | 48%
|
| Magnesium | 48%
|
| Iodine | 47%
|
| Chlorine | 46%
|
| Krypton | 44%
|
| Tennessine | 23%
|