| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| chemistry practice problems online | 0.03 | 0.3 | 9670 | 10 | 34 |
| chemistry | 0.14 | 0.7 | 722 | 99 | 9 |
| practice | 1.3 | 0.6 | 6763 | 94 | 8 |
| problems | 0.63 | 0.3 | 2329 | 53 | 8 |
| online | 1.46 | 0.5 | 5726 | 23 | 6 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| chemistry practice problems online | 1.27 | 0.5 | 806 | 16 |
