| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| what are the solubility rules | 0.6 | 0.6 | 8413 | 4 | 29 |
| what | 1.38 | 1 | 9475 | 90 | 4 |
| are | 0.32 | 0.7 | 3942 | 77 | 3 |
| the | 0.25 | 0.1 | 6957 | 59 | 3 |
| solubility | 0.86 | 0.1 | 6109 | 1 | 10 |
| rules | 1.72 | 0.9 | 9166 | 26 | 5 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| what are the solubility rules | 1.45 | 0.9 | 5367 | 100 |
