| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| properties of gaseous h2 | 0.3 | 0.8 | 1913 | 28 | 24 |
| properties | 1.7 | 0.3 | 7667 | 58 | 10 |
| of | 1.48 | 0.7 | 7573 | 11 | 2 |
| gaseous | 0.3 | 1 | 9421 | 46 | 7 |
| h2 | 1.66 | 0.1 | 5728 | 86 | 2 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| properties of gaseous h2 | 1.23 | 0.4 | 3811 | 54 |
