| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| langmuir and freundlich isotherm difference | 0.38 | 0.3 | 3504 | 23 | 43 |
| langmuir | 0.42 | 0.3 | 4903 | 28 | 8 |
| and | 0.07 | 0.2 | 4039 | 31 | 3 |
| freundlich | 1.24 | 0.3 | 4596 | 14 | 10 |
| isotherm | 1.99 | 0.7 | 4943 | 48 | 8 |
| difference | 1.46 | 0.6 | 4494 | 49 | 10 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| langmuir and freundlich isotherm difference | 1.92 | 0.8 | 1539 | 86 |
