| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| atomic number 20 isotopes | 0.87 | 0.8 | 8638 | 33 | 25 |
| atomic | 1.98 | 0.5 | 7038 | 89 | 6 |
| number | 0.72 | 0.7 | 8266 | 38 | 6 |
| 20 | 0.31 | 0.1 | 9634 | 99 | 2 |
| isotopes | 1.13 | 0.1 | 1405 | 66 | 8 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| atomic number 20 isotopes | 0.63 | 1 | 3055 | 37 |
