| Answer | % Correct | |
|---|---|---|
| Carbon | C | 78%
|
| Oxygen | O | 70%
|
| Hydrogen | H | 66%
|
| Potassium | K | 65%
|
| Boron | B | 64%
|
| Iodine | I | 54%
|
| Nitrogen | N | 54%
|
| Phosphorus | P | 53%
|
| Sulphur | S | 52%
|
| Fluorine | F | 51%
|
| Uranium | U | 41%
|
| Tungsten | W | 36%
|
| Yttrium | Y | 29%
|
| Vanadium | V | 27%
|