| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| oxygen gas formula and combustion | 1.56 | 0.5 | 3322 | 52 | 33 |
| oxygen | 1.06 | 0.9 | 2010 | 40 | 6 |
| gas | 0.62 | 0.7 | 4833 | 26 | 3 |
| formula | 0.04 | 0.1 | 3687 | 6 | 7 |
| and | 0.79 | 0.2 | 8331 | 23 | 3 |
| combustion | 1.99 | 0.4 | 5195 | 36 | 10 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| oxygen gas formula and combustion | 0.33 | 0.9 | 6946 | 99 |
| oxygen gas formula and reactions | 1.68 | 0.1 | 3314 | 72 |
| formula of oxygen gas | 0.1 | 0.7 | 8056 | 16 |
| what is oxygen gas formula | 1.6 | 0.6 | 457 | 41 |
| chemical formula oxygen gas | 0.89 | 0.3 | 9079 | 24 |
| oxygen gas formula equation | 1.44 | 0.5 | 1842 | 30 |
| oxygen gas formula and properties | 0.35 | 0.2 | 8935 | 88 |
| general formula for combustion | 0.06 | 0.1 | 1711 | 34 |
| equation for oxygen gas | 1.61 | 0.5 | 8717 | 48 |
| natural gas combustion formula | 1.31 | 0.9 | 929 | 86 |
| combustion of gasoline formula | 0.78 | 0.4 | 6665 | 98 |
| what is the formula for combustion | 0.36 | 0.8 | 6955 | 91 |
| combustion in chemistry formula | 1.61 | 0.8 | 5335 | 54 |
| formula for gaseous oxygen | 1.17 | 0.2 | 6746 | 15 |
| fuel + oxygen equation | 1.8 | 0.9 | 5004 | 53 |
| general equation for combustion | 1.17 | 0.5 | 2571 | 31 |
