| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| density equation ideal gas | 0.19 | 0.2 | 5974 | 87 | 26 |
| density | 0.18 | 0.9 | 8600 | 54 | 7 |
| equation | 1.15 | 0.6 | 4528 | 83 | 8 |
| ideal | 0.04 | 0.6 | 5352 | 34 | 5 |
| gas | 1.18 | 0.9 | 9707 | 60 | 3 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| density equation ideal gas | 1.97 | 0.9 | 4604 | 15 |
