| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| libretexts 2021 | 0.5 | 0.2 | 5482 | 36 | 15 |
| libretexts | 0.57 | 0.7 | 7840 | 84 | 10 |
| 2021 | 1.35 | 1 | 6763 | 10 | 4 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| libretexts 2021 | 0.62 | 0.4 | 4024 | 65 |
| libretexts 2022 | 0.94 | 0.3 | 9253 | 1 |
| libretexts 2020 | 0.29 | 1 | 8749 | 82 |
| chemistry libretexts 2021 | 0.85 | 1 | 2924 | 99 |
