| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| nitrogen gas atomic mass | 1.31 | 0.8 | 674 | 1 | 24 |
| nitrogen | 1.19 | 0.2 | 2985 | 16 | 8 |
| gas | 0.06 | 0.1 | 4546 | 63 | 3 |
| atomic | 0.58 | 1 | 9999 | 92 | 6 |
| mass | 0.58 | 1 | 9739 | 21 | 4 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| nitrogen gas atomic mass | 1.67 | 1 | 5226 | 27 |
| what is atomic mass of nitrogen | 1.74 | 0.5 | 5059 | 97 |
| nitrogen gas molecular mass | 1.68 | 0.1 | 3952 | 64 |
| nitrogen element atomic mass | 1.38 | 0.6 | 3175 | 4 |
| atomic mass number of nitrogen | 0.14 | 1 | 1447 | 10 |
| atomic mass of nitrogen in grams | 0.52 | 0.9 | 8519 | 73 |
| atomic weight of nitrogen gas | 0.03 | 0.1 | 9647 | 44 |
| what is nitrogen's atomic mass | 1.63 | 0.9 | 6592 | 25 |
| nitrogen atomic number and mass | 1.85 | 0.2 | 87 | 17 |
| average atomic mass of nitrogen | 0.59 | 0.9 | 2829 | 54 |
| nitrogen relative atomic mass | 0.14 | 0.1 | 4306 | 20 |
| mass of nitrogen atom | 1.54 | 0.3 | 4008 | 31 |
