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| Letters | Answer | Clue | ||
| 99% | 7 | Exact Match! | ||
noun • a radioactive isotope of hydrogen; atoms of tritium have three times the mass of ordinary hydrogen atoms | ||||
| 30% | 12 | A form of hydrogen consisting of two hydrogen atoms in a singlet state | ||
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| 29% | 13 | Form of hydrogen that is twice as heavy as normal hydrogen | ||
noun • an isotope of hydrogen which has one neutron (as opposed to zero neutrons in hydrogen) | ||||
Radioactive Form Of Hydrogen
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Clue Last Found In...
| Source | #Number | Answer |
|---|---|---|
| New York Times06 Nov 2016 | Down 13 | |
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Similar Clues
| Clue | Source | |
|---|---|---|
1 | A form of hydrogen consisting of two hydrogen atoms in a singlet state | |
2 | Containing a radioactive element
New York Times -
18 Dec 1988 | New York Times / 18 Dec 1988 |
3 | Form of hydrogen that is twice as heavy as normal hydrogen | |
4 | Radioactive element
New York Times -
01 Feb 1986 | New York Times / 01 Feb 1986 |
5 | Radioactive isotope
New York Times -
03 Oct 1989 | New York Times / 03 Oct 1989 |
6 | Radioactive nucleus
New York Times -
30 Aug 1987 | New York Times / 30 Aug 1987 |
7 | Radioactive rays
New York Times -
14 Oct 1979 | New York Times / 14 Oct 1979 |