| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| combustion reaction definition and properties | 1.79 | 0.7 | 4296 | 70 | 45 |
| combustion | 1.85 | 0.5 | 7628 | 42 | 10 |
| reaction | 1.21 | 1 | 8348 | 96 | 8 |
| definition | 0.18 | 0.2 | 3226 | 58 | 10 |
| and | 0.09 | 0.4 | 7418 | 23 | 3 |
| properties | 1.09 | 0.7 | 7898 | 26 | 10 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| combustion reaction definition and properties | 0.17 | 0.3 | 2499 | 27 |
