| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| enlist the percentage composition of air | 1.8 | 0.2 | 5707 | 94 | 40 |
| enlist | 1.9 | 0.1 | 2060 | 7 | 6 |
| the | 1.28 | 0.5 | 4405 | 46 | 3 |
| percentage | 0.47 | 1 | 2427 | 93 | 10 |
| composition | 0.79 | 0.3 | 826 | 29 | 11 |
| of | 0.13 | 0.1 | 3708 | 92 | 2 |
| air | 1 | 0.4 | 2492 | 84 | 3 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| enlist the percentage composition of air | 1.9 | 0.7 | 3556 | 4 |
| percentage composition of air | 1.52 | 0.5 | 839 | 8 |
| composition of air percentages | 1.12 | 0.5 | 4886 | 75 |
| chemical composition of air by percent | 1.36 | 0.2 | 9503 | 49 |
| constituents of air and their percentage | 0.32 | 0.7 | 1328 | 48 |
| percentage of elements in air | 1.75 | 0.8 | 6555 | 69 |
| normal composition of air | 1.41 | 0.1 | 8133 | 23 |
| the composition of air | 1.65 | 0.4 | 7642 | 53 |
| give the composition of air | 0.65 | 0.7 | 9405 | 40 |
| what is air composed of percentages | 0.74 | 0.7 | 2897 | 98 |
| what is the percentage of air | 1.73 | 0.9 | 8771 | 83 |
| what is the air made of percentages | 1.22 | 0.2 | 6247 | 71 |
| elements in air percentages | 1.68 | 0.3 | 4809 | 79 |
| what is the air composition | 0.03 | 0.2 | 6774 | 95 |
| the chemical composition of air | 1.92 | 1 | 6089 | 59 |
| highest percentage of air consists of | 1.17 | 0.8 | 7410 | 9 |
| components of air and their percentages | 1.13 | 1 | 1735 | 62 |
| exact composition of air | 0.57 | 0.8 | 5565 | 92 |
| chemical content of air | 1.69 | 0.5 | 9567 | 93 |
| makes up almost 80% of air | 0.28 | 0.9 | 6653 | 33 |
| air composition on earth | 1.45 | 0.4 | 6368 | 92 |
| makes up 78% of air | 1.96 | 0.2 | 6138 | 63 |
