| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| oxygen symbol ion | 0.24 | 1 | 4949 | 58 | 17 |
| oxygen | 1 | 0.5 | 8818 | 69 | 6 |
| symbol | 0.93 | 0.5 | 2796 | 70 | 6 |
| ion | 0.73 | 0.9 | 1311 | 80 | 3 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| oxygen symbol ion | 0.18 | 0.6 | 4387 | 57 |
| oxygen symbol on periodic table | 0.59 | 0.8 | 7183 | 79 |
| oxygen symbol on keyboard | 0.86 | 0.9 | 5211 | 62 |
| oxygen symbol in chemistry | 1.52 | 0.7 | 8684 | 27 |
| oxygen ion symbol and charge | 1.04 | 0.7 | 1458 | 34 |
| oxygen symbol of ion cation or anion | 0.16 | 0.7 | 5318 | 46 |
| o2 symbol on keyboard | 1.67 | 0.8 | 2804 | 19 |
| how to type oxygen symbol | 0.38 | 0.3 | 4486 | 48 |
