| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| are elements pure substances or mixtures | 1.23 | 0.4 | 3915 | 26 | 40 |
| are | 1.15 | 0.5 | 8050 | 7 | 3 |
| elements | 0.94 | 0.7 | 8398 | 40 | 8 |
| pure | 1.21 | 0.4 | 9704 | 24 | 4 |
| substances | 1.54 | 0.5 | 1968 | 19 | 10 |
| or | 1.56 | 0.1 | 9912 | 36 | 2 |
| mixtures | 0.93 | 0.8 | 6782 | 31 | 8 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| are elements pure substances or mixtures | 0.65 | 0.3 | 7489 | 81 |
