Keyword | CPC | PCC | Volume | Score |
---|---|---|---|---|
what is the atomic mass of nitrogen-14 | 0.47 | 0.5 | 2226 | 85 |
atomic mass of nitrogen 14 | 0.1 | 0.9 | 3047 | 76 |
atomic number of nitrogen 14 | 1.29 | 0.9 | 1790 | 89 |
nitrogen 14 mass number | 2 | 0.8 | 3650 | 98 |
what is the atomic mass of nitrogen | 0.73 | 0.3 | 5747 | 78 |
what is the mass of nitrogen-15 | 1.04 | 0.6 | 533 | 33 |
atomic mass of nitrogen-15 | 1.18 | 0.8 | 7782 | 26 |
atomic mass number of nitrogen | 1.55 | 0.9 | 6734 | 50 |
what is nitrogen's atomic mass | 1.64 | 0.9 | 9858 | 58 |
nucleus for nitrogen 14 | 0.5 | 0.6 | 375 | 5 |
number of protons in nitrogen 14 | 1.52 | 1 | 6743 | 30 |
a 15 g mass of nitrogen | 0.84 | 1 | 4146 | 18 |
how many protons does nitrogen 14 have | 0.34 | 0.3 | 3853 | 68 |
how many neutrons in nitrogen 14 | 1.73 | 0.4 | 1050 | 89 |
is nitrogen-14 an atom element or molecule | 0.01 | 0.8 | 8749 | 18 |
is nitrogen-14 a gas | 1.63 | 0.2 | 2588 | 96 |
what is the atomic mass of nitrogen-13 | 1.37 | 0.1 | 9089 | 9 |
what is the atomic mass of nitrogen-15 | 0.21 | 0.6 | 1189 | 89 |
atomic mass of 14 | 0.12 | 0.8 | 417 | 57 |
mass number of nitrogen-15 | 1.97 | 1 | 4766 | 3 |