| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| formaldehyde lewis structure resonance | 1.67 | 0.1 | 2881 | 93 | 38 |
| formaldehyde | 1.31 | 0.8 | 1734 | 72 | 12 |
| lewis | 1.91 | 0.4 | 6433 | 40 | 5 |
| structure | 1.92 | 0.5 | 4183 | 82 | 9 |
| resonance | 0.95 | 0.3 | 5085 | 68 | 9 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| formaldehyde lewis structure resonance | 0.81 | 0.2 | 4673 | 98 |
