| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| why is carboxyl acidic | 0.28 | 1 | 9199 | 60 | 22 |
| why | 1.02 | 0.3 | 5735 | 71 | 3 |
| is | 0.91 | 0.5 | 1859 | 2 | 2 |
| carboxyl | 0.52 | 0.1 | 7854 | 58 | 8 |
| acidic | 1.35 | 0.4 | 9401 | 52 | 6 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| why is carboxyl acidic | 0.46 | 0.1 | 8953 | 99 |
