| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| which elements are radioactive | 1.55 | 0.2 | 380 | 82 | 30 |
| which | 0.01 | 0.4 | 5127 | 9 | 5 |
| elements | 1.96 | 0.4 | 8379 | 80 | 8 |
| are | 0.88 | 1 | 8582 | 17 | 3 |
| radioactive | 1.84 | 0.9 | 4226 | 4 | 11 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| which elements are radioactive | 0.63 | 0.9 | 1892 | 92 |
