| Hint | Answer | % Correct |
|---|---|---|
| Only element that starts with x | xenon | 100%
|
| Oranges and bananas have a lot of it! | potassium | 91%
|
| Used in the bomb dropped on Nagasaki | plutonium | 82%
|
| Crystalline yellow solid | sulfur | 73%
|
| Used for nuclear energy | uranium | 73%
|
| Daily recommended amount is 2,300 mg | sodium | 64%
|
| Named after a city in Germany | darmstadtium | 36%
|
| Important in making thyroid hormones | iodine | 36%
|
| Highest melting point of any element | carbon | 18%
|
| Glows red-orange when placed in an electric field | neon | 18%
|
| Alkaline earth metal used in red fireworks | strontium | 18%
|
| Has no stable isotopes but one has such a long half-life it can be treated as stable | bismuth | 9%
|
| Named after the ancient Greek word for "stench" | bromine | 9%
|
| Toxic metal that was used in warm color pigments | cadmium | 9%
|
| Lightest element that has no stable isotopes | technetium | 9%
|