| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| pure substance definition science | 0.35 | 0.3 | 5884 | 25 | 33 |
| pure | 0.58 | 0.9 | 5947 | 89 | 4 |
| substance | 0.39 | 0.1 | 1543 | 25 | 9 |
| definition | 0.51 | 0.1 | 2880 | 43 | 10 |
| science | 1.03 | 0.6 | 9676 | 44 | 7 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| pure substance definition science | 0.13 | 0.1 | 2597 | 41 |
