Keyword | CPC | PCC | Volume | Score |
---|---|---|---|---|
deuterium is an isotope of which element | 1.2 | 0.4 | 5386 | 43 |
is deuterium an isotope of hydrogen | 0.35 | 0.8 | 8705 | 71 |
is deuterium an element | 0.95 | 0.9 | 3499 | 11 |
the isotope deuterium of hydrogen has | 1.66 | 0.8 | 4316 | 89 |
chemical formula for the isotope deuterium | 1.88 | 0.5 | 8240 | 83 |
isotopes of hydrogen deuterium | 0.22 | 0.3 | 9940 | 39 |
the mass number of deuterium isotope | 1.91 | 0.3 | 8813 | 25 |
deuterium and tritium are the isotopes of | 1.97 | 0.4 | 145 | 5 |
what is a deuterium atom | 0.18 | 0.3 | 2378 | 73 |
is deuterium an ion | 1.75 | 1 | 165 | 95 |
is deuterium on the periodic table | 1.39 | 0.9 | 4276 | 88 |
which describes a deuterium atom | 1.25 | 1 | 7331 | 39 |
what is the atomic number of deuterium | 1.25 | 0.8 | 3661 | 59 |
protium deuterium and tritium are isotopes of | 1.03 | 0.3 | 4633 | 96 |
the deuterium isotope effect | 1.52 | 1 | 1389 | 15 |
deuterium what is it | 0.67 | 0.2 | 9028 | 35 |