| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| carbon dioxide symbol equation | 1.62 | 0.5 | 466 | 65 | 30 |
| carbon | 1.56 | 0.8 | 5844 | 46 | 6 |
| dioxide | 0.9 | 0.5 | 372 | 55 | 7 |
| symbol | 0.59 | 0.1 | 5771 | 86 | 6 |
| equation | 0.83 | 0.6 | 1132 | 15 | 8 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| carbon dioxide symbol equation | 1.02 | 0.7 | 6621 | 45 |
