Keyword | CPC | PCC | Volume | Score |
---|---|---|---|---|
the atomic number for nitrogen | 0.95 | 0.8 | 289 | 74 |
the atomic number for hydrogen | 0.02 | 0.3 | 4174 | 98 |
what is the atomic number of nitrogen | 1.86 | 0.6 | 9792 | 61 |
nitrogen has an atomic number of 7 | 1.92 | 0.2 | 2840 | 20 |
nitrogen atomic number and mass | 1.79 | 0.5 | 9195 | 81 |
atomic number for nitrogen-14 | 0.34 | 0.8 | 4374 | 19 |
what is the atomic number of hydrogen | 0.77 | 0.9 | 5634 | 4 |
what is the atomic number of a hydrogen atom | 0.63 | 0.1 | 9221 | 70 |
hydrogen's atomic number | 0.88 | 0.6 | 8167 | 89 |
what is hydrogen's atomic number | 0.02 | 1 | 9322 | 53 |
atomic number for hydrogen-1 | 0.52 | 0.5 | 720 | 52 |
atomic number for hydrogen 1 | 0.22 | 0.9 | 5705 | 55 |
atomic number for hydrogen-3 | 0.82 | 0.9 | 5279 | 57 |
atomic number for hydrogen with 2 neutrons | 0.14 | 0.7 | 3758 | 40 |