| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| stability of schiff base | 1.5 | 0.2 | 377 | 5 | 24 |
| stability | 1.23 | 0.7 | 8248 | 61 | 9 |
| of | 0.3 | 0.5 | 281 | 33 | 2 |
| schiff | 1.68 | 0.5 | 6064 | 42 | 6 |
| base | 1.78 | 1 | 3193 | 40 | 4 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| stability of schiff base | 0.46 | 0.2 | 909 | 37 |
