| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| define isotope in chemistry | 0.32 | 0.9 | 5888 | 79 | 27 |
| define | 0.82 | 0.4 | 9468 | 94 | 6 |
| isotope | 0.2 | 0.9 | 9690 | 38 | 7 |
| in | 1.26 | 0.8 | 2205 | 78 | 2 |
| chemistry | 1.04 | 0.3 | 9579 | 26 | 9 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| define isotope in chemistry | 0.23 | 1 | 5091 | 76 |
