| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| what type of element is plutonium | 1.09 | 0.7 | 3033 | 57 |
| what type of element is platinum | 1.38 | 0.6 | 8342 | 99 |
| plutonium element type | 0.6 | 0.3 | 9563 | 51 |
| what type of metal is plutonium | 0.36 | 0.2 | 4757 | 28 |
| is plutonium a natural element | 1.5 | 0.4 | 726 | 57 |
| what is plutonium on the periodic table | 1.25 | 0.5 | 8809 | 80 |
| what kind of metal is plutonium | 1.95 | 0.3 | 4233 | 56 |
| what is in plutonium | 1.71 | 0.1 | 7491 | 80 |
| is plutonium naturally occurring element | 0.03 | 0.2 | 8818 | 84 |
| what metal is plutonium | 1.09 | 0.5 | 3559 | 64 |
| is plutonium a compound | 1.17 | 0.5 | 921 | 98 |
| is plutonium a radioactive element | 0.73 | 0.5 | 1836 | 56 |
| plutonium element family name | 0.05 | 0.3 | 6376 | 15 |
| is plutonium a mineral | 1.13 | 0.4 | 5908 | 48 |
| what elements make plutonium | 1.36 | 0.9 | 2300 | 29 |
| which describes an atom of plutonium | 1.35 | 0.1 | 7348 | 46 |
| is plutonium a metal | 0.41 | 0.4 | 3679 | 22 |
