| Atomic # | Symbol | % Correct |
|---|---|---|
| 6 | C | 99%
|
| 1 | H | 99%
|
| 2 | He | 99%
|
| 7 | N | 99%
|
| 5 | B | 97%
|
| 8 | O | 97%
|
| 4 | Be | 96%
|
| 19 | K | 96%
|
| 3 | Li | 96%
|
| 9 | F | 93%
|
| 10 | Ne | 93%
|
| 16 | S | 93%
|
| 15 | P | 91%
|
| 20 | Ca | 90%
|
| 11 | Na | 90%
|
| 12 | Mg | 87%
|
| 14 | Si | 85%
|
| 18 | Ar | 82%
|
| 17 | Cl | 82%
|
| 13 | Al | 81%
|