| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| is carbonate a polyatomic ion | 0.59 | 0.9 | 8864 | 77 | 29 |
| is | 0.95 | 1 | 7091 | 1 | 2 |
| carbonate | 1.17 | 0.7 | 8225 | 25 | 9 |
| a | 0.19 | 0.6 | 6432 | 59 | 1 |
| polyatomic | 0.81 | 0.7 | 5436 | 66 | 10 |
| ion | 1.49 | 0.4 | 3925 | 60 | 3 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| is carbonate a polyatomic ion | 0.57 | 0.3 | 6390 | 79 |
