| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| properties of air and water vapour | 1.61 | 0.5 | 7397 | 39 | 34 |
| properties | 1.61 | 0.9 | 9325 | 43 | 10 |
| of | 0.13 | 0.6 | 1740 | 87 | 2 |
| air | 0.71 | 0.2 | 9539 | 10 | 3 |
| and | 1.53 | 0.2 | 9877 | 3 | 3 |
| water | 1.19 | 0.7 | 4138 | 1 | 5 |
| vapour | 0.86 | 0.3 | 253 | 36 | 6 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| properties of air and water vapour | 1.7 | 0.5 | 5536 | 25 |
| water vapour composition in air | 1.48 | 0.8 | 2600 | 45 |
| properties of water vapor | 1.98 | 0.6 | 8043 | 63 |
| water vapour in air | 0.03 | 0.7 | 3555 | 36 |
| water vapour present in air | 1.7 | 0.1 | 4488 | 41 |
| air contains water vapour | 0.11 | 0.2 | 5165 | 44 |
| water vapor content of air | 1.49 | 0.1 | 5901 | 46 |
| physical properties of water vapor | 0.73 | 0.8 | 2458 | 49 |
| fluid properties of air | 1.75 | 1 | 4756 | 71 |
| the properties of air | 0.73 | 0.1 | 6833 | 13 |
| percentage of water vapour in air | 0.59 | 0.5 | 6242 | 56 |
| describe the properties of air | 1.47 | 0.2 | 6342 | 87 |
| chemical properties of air | 0.06 | 0.5 | 3921 | 81 |
| water vapor in air | 1.89 | 0.1 | 1489 | 98 |
| list the properties of air | 0.23 | 0.3 | 4634 | 29 |
| characteristics of water vapor | 1.7 | 0.2 | 3556 | 21 |
