| Answer | % Correct |
|---|---|
| Boron | 86%
|
| Carbon | 86%
|
| Oxygen | 80%
|
| Chlorine | 76%
|
| Zinc | 74%
|
| Xenon | 70%
|
| Neon | 61%
|
| Tin | 61%
|
| Radon | 56%
|
| Iron | 55%
|
| Argon | 46%
|
| Radium | 38%
|
| Lead | 32%
|
| Chromium | 17%
|
| Erbium | 12%
|